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Conserved domains on  [gi|336290246|gb|AEI31380|]
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hypothetical protein SMB_G0697 [Clostridium acetobutylicum DSM 1731]

Protein Classification

magnesium transporter( domain architecture ID 12062214)

MgtE family magnesium transporter is involved in the maintenance of cellular Mg(2+) homeostasis; contains a PRC-barrel domain

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
MgtE COG2239
Mg/Co/Ni transporter MgtE (contains CBS domain) [Inorganic ion transport and metabolism];
184-408 1.89e-85

Mg/Co/Ni transporter MgtE (contains CBS domain) [Inorganic ion transport and metabolism];


:

Pssm-ID: 441840 [Multi-domain]  Cd Length: 443  Bit Score: 267.70  E-value: 1.89e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 184 QKLSTMHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDE 263
Cdd:COG2239   23 ELLEELHPADIAELLEELPPEERLALFRLLPKELAAEVLEELDEEVQEELLEELSDEELAELLEELDPDDAADLLEELPE 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 264 ETAEKILLNMEKEDAEEVRALMGYGEETVGSIMNKDFISFNVNITLNETLDIMREMNPEDEVIYCIYITDNEGKLEGYVS 343
Cdd:COG2239  103 EVVEELLALLDPEEREEIRELLSYPEDSAGRLMTTEFVAVREDWTVGEALRYLRRQAEDPETIYYIYVVDDDGRLVGVVS 182
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246 344 LKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:COG2239  183 LRDLLLADPDTKVSDIMDTDVISVPADDDQEEVARLFERYDLLALPVVDEEGRLVGIITVDDVVD 247
PRC pfam05239
PRC-barrel domain; The PRC-barrel is an all beta barrel domain found in photosystem reaction ...
8-79 5.88e-04

PRC-barrel domain; The PRC-barrel is an all beta barrel domain found in photosystem reaction centre subunit H of the purple bacteria and RNA metabolism proteins of the RimM group. PRC-barrels are approximately 80 residues long, and found widely represented in bacteria, archaea and plants. This domain is also present at the carboxyl terminus of the pan-bacterial protein RimM, which is involved in ribosomal maturation and processing of 16S rRNA. A family of small proteins conserved in all known euryarchaea are composed entirely of a single stand-alone copy of the domain.


:

Pssm-ID: 398765  Cd Length: 78  Bit Score: 38.42  E-value: 5.88e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246    8 FFLSEVLYRKVYDEYGEYVGKLWDIYVTADESYPRAIgykIKKGGEYINYEFKSIDFYRED---EGRKIYIKVRA 79
Cdd:pfam05239   4 FYASDLIGLEVYTEDGEKLGKVKDVVIDEGEGRVRYL---VVSVGGFLGGKEVLIPFDKLNvklGKDRIIVDPPK 75
 
Name Accession Description Interval E-value
MgtE COG2239
Mg/Co/Ni transporter MgtE (contains CBS domain) [Inorganic ion transport and metabolism];
184-408 1.89e-85

Mg/Co/Ni transporter MgtE (contains CBS domain) [Inorganic ion transport and metabolism];


Pssm-ID: 441840 [Multi-domain]  Cd Length: 443  Bit Score: 267.70  E-value: 1.89e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 184 QKLSTMHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDE 263
Cdd:COG2239   23 ELLEELHPADIAELLEELPPEERLALFRLLPKELAAEVLEELDEEVQEELLEELSDEELAELLEELDPDDAADLLEELPE 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 264 ETAEKILLNMEKEDAEEVRALMGYGEETVGSIMNKDFISFNVNITLNETLDIMREMNPEDEVIYCIYITDNEGKLEGYVS 343
Cdd:COG2239  103 EVVEELLALLDPEEREEIRELLSYPEDSAGRLMTTEFVAVREDWTVGEALRYLRRQAEDPETIYYIYVVDDDGRLVGVVS 182
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246 344 LKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:COG2239  183 LRDLLLADPDTKVSDIMDTDVISVPADDDQEEVARLFERYDLLALPVVDEEGRLVGIITVDDVVD 247
CBS_pair_Mg_transporter cd04606
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the magnesium ...
290-410 5.82e-45

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the magnesium transporter, MgtE; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domain in the magnesium transporter, MgtE. MgtE and its homologs are found in eubacteria, archaebacteria, and eukaryota. Members of this family transport Mg2+ or other divalent cations into the cell via two highly conserved aspartates. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341380 [Multi-domain]  Cd Length: 121  Bit Score: 151.72  E-value: 5.82e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 290 ETVGSIMNKDFISFNVNITLNETLDIMREMNPEDEVIYCIYITDNEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKD 369
Cdd:cd04606    1 DSAGRLMTTEFVAVRPDWTVEEALEYLRRLAPDPETIYYIYVVDEDRRLLGVVSLRDLLLADPDTKVSDIMDTDVISVSA 80
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|.
gi 336290246 370 SDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEV 410
Cdd:cd04606   81 DDDQEEVARLFAKYDLLALPVVDEEGRLVGIITVDDVLDVI 121
mgtE TIGR00400
Mg2+ transporter (mgtE); This family of prokaryotic proteins models a class of Mg++ ...
184-408 1.41e-37

Mg2+ transporter (mgtE); This family of prokaryotic proteins models a class of Mg++ transporter first described in Bacillus firmus. May form a homodimer. [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 129495 [Multi-domain]  Cd Length: 449  Bit Score: 141.89  E-value: 1.41e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  184 QKLSTMHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDE 263
Cdd:TIGR00400  25 EKFLK*QP*DIAEALKRLPGTELILLYRFLPKKIAVDTFSNLDQSTQNKLLNSFTNKEISEMINEMNLDDVIDLLEEVPA 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  264 ETAEKILLNMEKEDAEEVRALMGYGEETVGSIMNKDFISFNVNITLNETLDIMREMNPEDEVIYCIYITDNEGKLEGYVS 343
Cdd:TIGR00400 105 NVVQQLLASSTEEERKAINLLLSYSDDSAGRIMTIEYVELKEDYTVGKALDYIRRVAKTKEDIYTLYVTNESKHLKGVLS 184
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246  344 LKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:TIGR00400 185 IRDLILAKPEEILSSIMRSSVFSIVGVNDQEEVARLIQKYDFLAVPVVDNEGRLVGIVTVDDIID 249
MgtE_N smart00924
MgtE intracellular N domain; This region is the integral membrane part of the eubacterial MgtE ...
189-292 9.94e-34

MgtE intracellular N domain; This region is the integral membrane part of the eubacterial MgtE family of magnesium transporters. It is presumed to be an intracellular domain, that may be involved in magnesium binding.


Pssm-ID: 214915 [Multi-domain]  Cd Length: 105  Bit Score: 121.85  E-value: 9.94e-34
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246   189 MHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKK-SEVLDSMPIDEIADILDEVDEETAE 267
Cdd:smart00924   1 LHPADIADLLEELPPEERAELFRLLPPERAAEVLEELDEEVQAELLEALPPDERaAELLEELDPDDAADLLEELPEEVRE 80
                           90       100
                   ....*....|....*....|....*
gi 336290246   268 KILLNMEKEDAEEVRALMGYGEETV 292
Cdd:smart00924  81 ELLSLLDPEEREEIRELLSYPEDTA 105
MgtE_N pfam03448
MgtE intracellular N domain; This domain is found at the N-terminus of eubacterial magnesium ...
189-290 8.83e-32

MgtE intracellular N domain; This domain is found at the N-terminus of eubacterial magnesium transporters of the MgtE family pfam01769. This domain is an intracellular domain that has an alpha-helical structure. The crystal structure of the MgtE transporter shows two of 5 magnesium ions are in the interface between the N domain and the CBS domains. In the absence of magnesium there is a large shift between the N and CBS domains.


Pssm-ID: 427299 [Multi-domain]  Cd Length: 102  Bit Score: 116.50  E-value: 8.83e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  189 MHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDEETAEK 268
Cdd:pfam03448   1 LHPADIAELLEELPPEERLALLRLLPPETAAEVLEELDEDVQAELIEALDPEEAAELLEELDPDDAADLLEELPEEKVEE 80
                          90       100
                  ....*....|....*....|..
gi 336290246  269 ILLNMEKEDAEEVRALMGYGEE 290
Cdd:pfam03448  81 ILSLLDPEERKEIRELLSYPED 102
PRK14869 PRK14869
putative manganese-dependent inorganic diphosphatase;
355-418 3.04e-05

putative manganese-dependent inorganic diphosphatase;


Pssm-ID: 237843 [Multi-domain]  Cd Length: 546  Bit Score: 45.98  E-value: 3.04e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 336290246 355 KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDlIDEVLLPAWKKK 418
Cdd:PRK14869  69 QVRDLEIDKPVTVSPDTSLKEAWNLMDENNVKTLPVVDEEGKLLGLVSLSD-LARAYMDILDPE 131
PRC pfam05239
PRC-barrel domain; The PRC-barrel is an all beta barrel domain found in photosystem reaction ...
8-79 5.88e-04

PRC-barrel domain; The PRC-barrel is an all beta barrel domain found in photosystem reaction centre subunit H of the purple bacteria and RNA metabolism proteins of the RimM group. PRC-barrels are approximately 80 residues long, and found widely represented in bacteria, archaea and plants. This domain is also present at the carboxyl terminus of the pan-bacterial protein RimM, which is involved in ribosomal maturation and processing of 16S rRNA. A family of small proteins conserved in all known euryarchaea are composed entirely of a single stand-alone copy of the domain.


Pssm-ID: 398765  Cd Length: 78  Bit Score: 38.42  E-value: 5.88e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246    8 FFLSEVLYRKVYDEYGEYVGKLWDIYVTADESYPRAIgykIKKGGEYINYEFKSIDFYRED---EGRKIYIKVRA 79
Cdd:pfam05239   4 FYASDLIGLEVYTEDGEKLGKVKDVVIDEGEGRVRYL---VVSVGGFLGGKEVLIPFDKLNvklGKDRIIVDPPK 75
CBS_CbpB NF041630
cyclic-di-AMP-binding protein CbpB; CbpB (c-di-AMP-binding protein B) has two CBS ...
333-401 7.21e-04

cyclic-di-AMP-binding protein CbpB; CbpB (c-di-AMP-binding protein B) has two CBS (cystathionine beta synthase) domains (see PF00571). When levels of c-di-AMP are low, CbpB activates RelA, a bifunctional (p)ppGpp synthetase/hydrolase.


Pssm-ID: 469514 [Multi-domain]  Cd Length: 143  Bit Score: 39.74  E-value: 7.21e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 333 DNEGKLEGYVSLKDLL-------FMPPEK----KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLisLPVVDNDNKLCGII 401
Cdd:NF041630  49 DKDKKFVGLISLSDITdymlgleRIEFEKlselKVADVMNTDVPTITDDYDLEEILHLLVDHPF--LPVVDEDGIFLGII 126
 
Name Accession Description Interval E-value
MgtE COG2239
Mg/Co/Ni transporter MgtE (contains CBS domain) [Inorganic ion transport and metabolism];
184-408 1.89e-85

Mg/Co/Ni transporter MgtE (contains CBS domain) [Inorganic ion transport and metabolism];


Pssm-ID: 441840 [Multi-domain]  Cd Length: 443  Bit Score: 267.70  E-value: 1.89e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 184 QKLSTMHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDE 263
Cdd:COG2239   23 ELLEELHPADIAELLEELPPEERLALFRLLPKELAAEVLEELDEEVQEELLEELSDEELAELLEELDPDDAADLLEELPE 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 264 ETAEKILLNMEKEDAEEVRALMGYGEETVGSIMNKDFISFNVNITLNETLDIMREMNPEDEVIYCIYITDNEGKLEGYVS 343
Cdd:COG2239  103 EVVEELLALLDPEEREEIRELLSYPEDSAGRLMTTEFVAVREDWTVGEALRYLRRQAEDPETIYYIYVVDDDGRLVGVVS 182
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246 344 LKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:COG2239  183 LRDLLLADPDTKVSDIMDTDVISVPADDDQEEVARLFERYDLLALPVVDEEGRLVGIITVDDVVD 247
CBS_pair_Mg_transporter cd04606
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the magnesium ...
290-410 5.82e-45

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the magnesium transporter, MgtE; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domain in the magnesium transporter, MgtE. MgtE and its homologs are found in eubacteria, archaebacteria, and eukaryota. Members of this family transport Mg2+ or other divalent cations into the cell via two highly conserved aspartates. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341380 [Multi-domain]  Cd Length: 121  Bit Score: 151.72  E-value: 5.82e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 290 ETVGSIMNKDFISFNVNITLNETLDIMREMNPEDEVIYCIYITDNEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKD 369
Cdd:cd04606    1 DSAGRLMTTEFVAVRPDWTVEEALEYLRRLAPDPETIYYIYVVDEDRRLLGVVSLRDLLLADPDTKVSDIMDTDVISVSA 80
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|.
gi 336290246 370 SDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEV 410
Cdd:cd04606   81 DDDQEEVARLFAKYDLLALPVVDEEGRLVGIITVDDVLDVI 121
mgtE TIGR00400
Mg2+ transporter (mgtE); This family of prokaryotic proteins models a class of Mg++ ...
184-408 1.41e-37

Mg2+ transporter (mgtE); This family of prokaryotic proteins models a class of Mg++ transporter first described in Bacillus firmus. May form a homodimer. [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 129495 [Multi-domain]  Cd Length: 449  Bit Score: 141.89  E-value: 1.41e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  184 QKLSTMHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDE 263
Cdd:TIGR00400  25 EKFLK*QP*DIAEALKRLPGTELILLYRFLPKKIAVDTFSNLDQSTQNKLLNSFTNKEISEMINEMNLDDVIDLLEEVPA 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  264 ETAEKILLNMEKEDAEEVRALMGYGEETVGSIMNKDFISFNVNITLNETLDIMREMNPEDEVIYCIYITDNEGKLEGYVS 343
Cdd:TIGR00400 105 NVVQQLLASSTEEERKAINLLLSYSDDSAGRIMTIEYVELKEDYTVGKALDYIRRVAKTKEDIYTLYVTNESKHLKGVLS 184
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246  344 LKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:TIGR00400 185 IRDLILAKPEEILSSIMRSSVFSIVGVNDQEEVARLIQKYDFLAVPVVDNEGRLVGIVTVDDIID 249
MgtE_N smart00924
MgtE intracellular N domain; This region is the integral membrane part of the eubacterial MgtE ...
189-292 9.94e-34

MgtE intracellular N domain; This region is the integral membrane part of the eubacterial MgtE family of magnesium transporters. It is presumed to be an intracellular domain, that may be involved in magnesium binding.


Pssm-ID: 214915 [Multi-domain]  Cd Length: 105  Bit Score: 121.85  E-value: 9.94e-34
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246   189 MHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKK-SEVLDSMPIDEIADILDEVDEETAE 267
Cdd:smart00924   1 LHPADIADLLEELPPEERAELFRLLPPERAAEVLEELDEEVQAELLEALPPDERaAELLEELDPDDAADLLEELPEEVRE 80
                           90       100
                   ....*....|....*....|....*
gi 336290246   268 KILLNMEKEDAEEVRALMGYGEETV 292
Cdd:smart00924  81 ELLSLLDPEEREEIRELLSYPEDTA 105
MgtE_N pfam03448
MgtE intracellular N domain; This domain is found at the N-terminus of eubacterial magnesium ...
189-290 8.83e-32

MgtE intracellular N domain; This domain is found at the N-terminus of eubacterial magnesium transporters of the MgtE family pfam01769. This domain is an intracellular domain that has an alpha-helical structure. The crystal structure of the MgtE transporter shows two of 5 magnesium ions are in the interface between the N domain and the CBS domains. In the absence of magnesium there is a large shift between the N and CBS domains.


Pssm-ID: 427299 [Multi-domain]  Cd Length: 102  Bit Score: 116.50  E-value: 8.83e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  189 MHPADLADIIEDMDFNYRKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDEETAEK 268
Cdd:pfam03448   1 LHPADIAELLEELPPEERLALLRLLPPETAAEVLEELDEDVQAELIEALDPEEAAELLEELDPDDAADLLEELPEEKVEE 80
                          90       100
                  ....*....|....*....|..
gi 336290246  269 ILLNMEKEDAEEVRALMGYGEE 290
Cdd:pfam03448  81 ILSLLDPEERKEIRELLSYPED 102
COG2524 COG2524
Predicted transcriptional regulator, contains C-terminal CBS domains [Transcription];
291-410 2.41e-20

Predicted transcriptional regulator, contains C-terminal CBS domains [Transcription];


Pssm-ID: 442013 [Multi-domain]  Cd Length: 206  Bit Score: 88.79  E-value: 2.41e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 291 TVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNeGKLEGYVSLKDLLFMPPEK------KLKDVMNKKI 364
Cdd:COG2524   87 KVKDIMTKDVITVSPDTTLEEALELMLEKG-----ISGLPVVDD-GKLVGIITERDLLKALAEGrdlldaPVSDIMTRDV 160
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*.
gi 336290246 365 AFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEV 410
Cdd:COG2524  161 VTVSEDDSLEEALRLMLEHGIGRLPVVDDDGKLVGIITRTDILRAL 206
CBS_pair_SF cd02205
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains superfamily; The CBS ...
297-408 6.13e-18

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains superfamily; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341358 [Multi-domain]  Cd Length: 113  Bit Score: 79.21  E-value: 6.13e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 297 NKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLFM------PPEKKLKDVMNKKIAFVKDS 370
Cdd:cd02205    1 TRDVVTVDPDTTVREALELMAENG-----IGALPVVDDDGKLVGIVTERDILRAlvegglALDTPVAEVMTPDVITVSPD 75
                         90       100       110
                 ....*....|....*....|....*....|....*...
gi 336290246 371 DKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:cd02205   76 TDLEEALELMLEHGIRRLPVVDDDGKLVGIVTRRDILR 113
CBS COG0517
CBS domain [Signal transduction mechanisms];
291-413 1.20e-17

CBS domain [Signal transduction mechanisms];


Pssm-ID: 440283 [Multi-domain]  Cd Length: 128  Bit Score: 78.75  E-value: 1.20e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 291 TVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLFM-------PPEKKLKDVMNKK 363
Cdd:COG0517    2 KVKDIMTTDVVTVSPDATVREALELMSEKR-----IGGLPVVDEDGKLVGIVTDRDLRRAlaaegkdLLDTPVSEVMTRP 76
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|
gi 336290246 364 IAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEVLLP 413
Cdd:COG0517   77 PVTVSPDTSLEEAAELMEEHKIRRLPVVDDDGRLVGIITIKDLLKALLEP 126
COG3448 COG3448
CBS-domain-containing membrane protein [Signal transduction mechanisms];
291-407 4.10e-17

CBS-domain-containing membrane protein [Signal transduction mechanisms];


Pssm-ID: 442671 [Multi-domain]  Cd Length: 136  Bit Score: 77.60  E-value: 4.10e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 291 TVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL-FMPPEK-----------KLKD 358
Cdd:COG3448    3 TVRDIMTRDVVTVSPDTTLREALELMREHG-----IRGLPVVDEDGRLVGIVTERDLLrALLPDRldeleerlldlPVED 77
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*....
gi 336290246 359 VMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:COG3448   78 VMTRPVVTVTPDTPLEEAAELMLEHGIHRLPVVDDDGRLVGIVTRTDLL 126
CBS_pair_ABC_OpuCA_assoc cd04583
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found associated with ...
297-410 3.23e-14

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found associated with the ABC transporter OpuCA; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in association with the ABC transporter OpuCA. OpuCA is the ATP binding component of a bacterial solute transporter that serves a protective role to cells growing in a hyperosmolar environment but the function of the CBS domains in OpuCA remains unknown. In the related ABC transporter, OpuA, the tandem CBS domains have been shown to function as sensors for ionic strength, whereby they control the transport activity through an electronic switching mechanism. ABC transporters are a large family of proteins involved in the transport of a wide variety of different compounds, like sugars, ions, peptides, and more complex organic molecules. They are a subset of nucleotide hydrolases that contain a signature motif, Q-loop, and H-loop/switch region, in addition to the Walker A motif/P-loop and Walker B motif commonly found in a number of ATP- and GTP-binding and hydrolyzing proteins. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341360 [Multi-domain]  Cd Length: 110  Bit Score: 68.31  E-value: 3.23e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 297 NKDFISFNVNITLNETLDIMREmNPEDEVIyciyITDNEGKLEGYVSLKDL-LFMPPEKKLKDVMNKKIAFVKDSDKLEE 375
Cdd:cd04583    1 ITNPVTITPERTLAQAIEIMRE-KRVDSLL----VVDKDNVLLGIVDIEDInRNYRKAKKVGEIMERDVFTVKEDSLLRD 75
                         90       100       110
                 ....*....|....*....|....*....|....*
gi 336290246 376 AIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEV 410
Cdd:cd04583   76 TVDRILKRGLKYVPVVDEQGRLVGLVTRASLVDIV 110
YtoI COG4109
Predicted transcriptional regulator containing CBS domains [Transcription];
291-407 3.36e-14

Predicted transcriptional regulator containing CBS domains [Transcription];


Pssm-ID: 443285 [Multi-domain]  Cd Length: 135  Bit Score: 69.17  E-value: 3.36e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 291 TVGSIM-NKDFISFNVNITLNETLDIMREmnpEDEVIYCIyiTDNEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKD 369
Cdd:COG4109   17 LVEDIMtLEDVATLSEDDTVEDALELLEK---TGHSRFPV--VDENGRLVGIVTSKDILGKDDDTPIEDVMTKNPITVTP 91
                         90       100       110
                 ....*....|....*....|....*....|....*...
gi 336290246 370 SDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:COG4109   92 DTSLASAAHKMIWEGIELLPVVDDDGRLLGIISRQDVL 129
COG2905 COG2905
Signal-transduction protein containing cAMP-binding, CBS, and nucleotidyltransferase domains ...
292-407 5.32e-14

Signal-transduction protein containing cAMP-binding, CBS, and nucleotidyltransferase domains [Signal transduction mechanisms];


Pssm-ID: 442149 [Multi-domain]  Cd Length: 124  Bit Score: 68.32  E-value: 5.32e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 292 VGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL-------FMPPEKKLKDVMNKKI 364
Cdd:COG2905    1 VKDIMSRDVVTVSPDATVREAARLMTEKG-----VGSLVVVDDDGRLVGIITDRDLRrrvlaegLDPLDTPVSEVMTRPP 75
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|...
gi 336290246 365 AFVKDSDKLEEAIETSSKYNLISLPVVDnDNKLCGIILVNDLI 407
Cdd:COG2905   76 ITVSPDDSLAEALELMEEHRIRHLPVVD-DGKLVGIVSITDLL 117
CBS_pair_arch_MET2_assoc cd04605
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
291-401 5.27e-11

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the MET2 domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the MET2 domain. Met2 is a key enzyme in the biosynthesis of methionine. It encodes a homoserine transacetylase involved in converting homoserine to O-acetyl homoserine. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341379 [Multi-domain]  Cd Length: 116  Bit Score: 59.56  E-value: 5.27e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 291 TVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLFMPPEKK--LKDVMNKKIAFVK 368
Cdd:cd04605    1 LVEDIMSKDVATIREDISIEEAAKIMIDKN-----VTHLPVVSEDGKLIGIVTSWDISKAVALKKdsLEEIMTRNVITAR 75
                         90       100       110
                 ....*....|....*....|....*....|...
gi 336290246 369 DSDKLEEAIETSSKYNLISLPVVDNDNKLCGII 401
Cdd:cd04605   76 PDEPIELAARKMEKHNISALPVVDDDRRVIGII 108
CBS_pair_arch cd09836
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains; The CBS domain, ...
306-410 1.51e-10

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341405 [Multi-domain]  Cd Length: 116  Bit Score: 58.30  E-value: 1.51e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 306 NITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLF-----MPPEKKLKDVMNKKIAFVKDSDKLEEAIETS 380
Cdd:cd09836   11 ETTIREAAKLMAENN-----IGSVVVVDDDGKPVGIVTERDIVRavaegIDLDTPVEEIMTKNLVTVSPDESIYEAAELM 85
                         90       100       110
                 ....*....|....*....|....*....|
gi 336290246 381 SKYNLISLPVVDNDNKLCGIILVNDLIDEV 410
Cdd:cd09836   86 REHNIRHLPVVDGGGKLVGVISIRDLAREL 115
CBS_pair_AcuB_like cd04584
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
291-408 2.18e-10

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ACT domain; The putative Acetoin Utilization Protein (Acub) from Vibrio Cholerae contains a CBS pair domain. The acetoin utilization protein plays a role in growth and sporulation on acetoin or butanediol for use as a carbon source. Acetoin is an important physiological metabolite excreted by many microorganisms. It is used as an external energy store by a number of fermentive bacteria. Acetoin is produced by the decarboxylation of alpha-acetolactate. Once superior carbon sources are exhausted, and the culture enters stationary phase, acetoin can be utilised in order to maintain the culture density. The conversion of acetoin into acetyl-CoA or 2,3-butanediol is catalysed by the acetoin dehydrogenase complex and acetoin reductase/2,3-butanediol dehydrogenase, respectively. Acetoin utilization proteins, acetylpolyamine amidohydrolases, and histone deacetylases are members of an ancient protein superfamily.This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the acetoin utilization proteins in bacteria. Acetoin is a product of fermentative metabolism in many prokaryotic and eukaryotic microorganisms. They produce acetoin as an external carbon storage compound and then later reuse it as a carbon and energy source during their stationary phase and sporulation. In addition these CBS domains are associated with a downstream ACT (aspartate kinase/chorismate mutase/TyrA) domain, which is linked to a wide range of metabolic enzymes that are regulated by amino acid concentration. Pairs of ACT domains bind specifically to a particular amino acid leading to regulation of the linked enzyme. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341361 [Multi-domain]  Cd Length: 130  Bit Score: 58.20  E-value: 2.18e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 291 TVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNeGKLEGYVSLKDLL-FMPP---------------EK 354
Cdd:cd04584    1 LVKDIMTKNVVTVTPDTSLAEARELMKEHK-----IRHLPVVDD-GKLVGIVTDRDLLrASPSkatslsiyelnyllsKI 74
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 336290246 355 KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDnDNKLCGIILVNDLID 408
Cdd:cd04584   75 PVKDIMTKDVITVSPDDTVEEAALLMLENKIGCLPVVD-GGKLVGIITETDILR 127
CBS_pair_IMPDH cd04601
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' ...
308-406 8.27e-10

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' monophosphate dehydrogenase (IMPDH) protein; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' monophosphate dehydrogenase (IMPDH) protein. IMPDH is an essential enzyme that catalyzes the first step unique to GTP synthesis, playing a key role in the regulation of cell proliferation and differentiation. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341376 [Multi-domain]  Cd Length: 110  Bit Score: 55.88  E-value: 8.27e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 308 TLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLFMP-PEKKLKDVM--NKKIAFVKDSDKLEEAIETSSKYN 384
Cdd:cd04601   12 TVADVLELKAEYG-----ISGVPVTEDGGKLVGIVTSRDIRFETdLSTPVSEVMtpDERLVTAPEGITLEEAKEILHKHK 86
                         90       100
                 ....*....|....*....|..
gi 336290246 385 LISLPVVDNDNKLCGIILVNDL 406
Cdd:cd04601   87 IEKLPIVDDNGELVGLITRKDI 108
CBS_pair_ACT cd17787
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in Thermatoga ...
297-408 1.60e-09

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in Thermatoga in combination with an ACT domain; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341423 [Multi-domain]  Cd Length: 111  Bit Score: 55.12  E-value: 1.60e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 297 NKDFISFNVNITLNETLDIMREMnpedEVIYCIYItDNEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEEA 376
Cdd:cd17787    1 NRDFPTFEESATVGEVLHEMRKY----ETDYCIVV-DEEGKFAGMVRKSKIMDEDLDKKVKEYVVEPDFYCHEEDYIEDA 75
                         90       100       110
                 ....*....|....*....|....*....|..
gi 336290246 377 IETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:cd17787   76 ALLLIESHEFVLPVVNSDMKVKGVLTVFEILE 107
CBS_pair_arch2_repeat1 cd04638
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in archaea, ...
296-407 2.93e-09

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in archaea, repeat 1; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341396 [Multi-domain]  Cd Length: 109  Bit Score: 54.27  E-value: 2.93e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 296 MNKDFISFNVNITLNETLDIMREMNpedeVIYCIYITDNEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEE 375
Cdd:cd04638    1 MTKDVVTVTLPGTRDDVLEILKKKA----ISGVPVVKKETGKLVGIVTRKDLLRNPDEEQIALLMSRDPITISPDDTLSE 76
                         90       100       110
                 ....*....|....*....|....*....|..
gi 336290246 376 AIETSSKYNLISLPVVDnDNKLCGIILVNDLI 407
Cdd:cd04638   77 AAELMLEHNIRRVPVVD-DDKLVGIVTVADLV 107
CBS pfam00571
CBS domain; CBS domains are small intracellular modules that pair together to form a stable ...
356-411 4.35e-09

CBS domain; CBS domains are small intracellular modules that pair together to form a stable globular domain. This family represents a single CBS domain. Pairs of these domains have been termed a Bateman domain. CBS domains have been shown to bind ligands with an adenosyl group such as AMP, ATP and S-AdoMet. CBS domains are found attached to a wide range of other protein domains suggesting that CBS domains may play a regulatory role making proteins sensitive to adenosyl carrying ligands. The region containing the CBS domains in Cystathionine-beta synthase is involved in regulation by S-AdoMet. CBS domain pairs from AMPK bind AMP or ATP. The CBS domains from IMPDH and the chloride channel CLC2 bind ATP.


Pssm-ID: 425756 [Multi-domain]  Cd Length: 57  Bit Score: 52.22  E-value: 4.35e-09
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 336290246  356 LKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEVL 411
Cdd:pfam00571   1 VKDIMTKDVVTVSPDTTLEEALELMREHGISRLPVVDEDGKLVGIVTLKDLLRALL 56
CBS_pair_bact_arch cd17775
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria ...
296-407 9.27e-09

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria and archaea; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341411 [Multi-domain]  Cd Length: 117  Bit Score: 52.93  E-value: 9.27e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 296 MNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLF------MPPEK-KLKDVMNKKIAFVK 368
Cdd:cd17775    1 CRREVVTASPDTSVLEAARLMRDHH-----VGSVVVVEEDGKPVGIVTDRDIVVevvakgLDPKDvTVGDIMSADLITAR 75
                         90       100       110
                 ....*....|....*....|....*....|....*....
gi 336290246 369 DSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:cd17775   76 EDDGLFEALERMREKGVRRLPVVDDDGELVGIVTLDDIL 114
CBS_pair_HRP1_like cd04622
CBS pair domain found in Hypoxic Response Protein 1 (HRP1) -like proteinds; Mycobacterium ...
296-406 1.09e-08

CBS pair domain found in Hypoxic Response Protein 1 (HRP1) -like proteinds; Mycobacterium tuberculosis adapts to cellular stresses by upregulation of the dormancy survival regulon. Hypoxic response protein 1 (HRP1) is encoded by one of the most strongly upregulated genes in the dormancy survival regulon. HRP1 is a 'CBS-domain-only protein; however unlike other CBS containing proteins it does not appear to bind AMP. The biological function of the protein remains unclear, but is thought to contribute to the modulation of the host immune response. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341390 [Multi-domain]  Cd Length: 115  Bit Score: 52.81  E-value: 1.09e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 296 MNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNeGKLEGYVSLKDLL-------FMPPEKKLKDVMNKKIAFVK 368
Cdd:cd04622    1 MTRDVVTVSPDTTLREAARLMRDLD-----IGALPVCEG-DRLVGMVTDRDIVvravaegKDPNTTTVREVMTGDVVTCS 74
                         90       100       110
                 ....*....|....*....|....*....|....*...
gi 336290246 369 DSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDL 406
Cdd:cd04622   75 PDDDVEEAARLMAEHQVRRLPVVDDDGRLVGIVSLGDL 112
CBS_pair_ParBc_assoc cd04610
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with a ...
296-407 1.88e-08

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with a ParBc (ParB-like nuclease) domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with a ParBc (ParB-like nuclease) domain downstream. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341383 [Multi-domain]  Cd Length: 108  Bit Score: 51.94  E-value: 1.88e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 296 MNKDFISFNVNITLNETLDIMREMNPEDeviyciYITDNEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEE 375
Cdd:cd04610    1 MTRDVITVSPDDTVKDVIKLIKETGHDG------FPVVDDGKVVGYVTAKDLLGKDDDEKVSEIMSRDTVVADPDMDITD 74
                         90       100       110
                 ....*....|....*....|....*....|..
gi 336290246 376 AIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:cd04610   75 AARVIFRSGISKLPVVDDEGNLVGIITNMDVI 106
IMPDH pfam00478
IMP dehydrogenase / GMP reductase domain; This family is involved in biosynthesis of guanosine ...
272-406 3.70e-08

IMP dehydrogenase / GMP reductase domain; This family is involved in biosynthesis of guanosine nucleotide. Members of this family contain a TIM barrel structure. In the inosine monophosphate dehydrogenases 2 CBS domains pfam00571 are inserted in the TIM barrel. This family is a member of the common phosphate binding site TIM barrel family.


Pssm-ID: 459826 [Multi-domain]  Cd Length: 463  Bit Score: 55.09  E-value: 3.70e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  272 NMEKED-AEEVRALMGYGeetvgSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDnEGKLEGYVSLKDLLFM 350
Cdd:pfam00478  66 NMSIEEqAEEVRKVKRSE-----SGMITDPVTLSPDATVADALALMERYG-----ISGVPVVD-DGKLVGIVTNRDLRFE 134
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 336290246  351 P-PEKKLKDVMNK-KIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDL 406
Cdd:pfam00478 135 TdLSQPVSEVMTKeNLVTAPEGTTLEEAKEILHKHKIEKLPVVDDNGRLVGLITIKDI 192
CBS_pair_inorgPPase cd04597
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with ...
311-408 4.31e-08

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with family II inorganic pyrophosphatase; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with a subgroup of family II inorganic pyrophosphatases (PPases) that also contain a DRTGG domain. The homolog from Clostridium has been shown to be inhibited by AMP and activated by a novel effector, diadenosine 5',5-P1,P4-tetraphosphate (AP(4)A), which has been shown to bind to the CBS domain. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here.


Pssm-ID: 341372 [Multi-domain]  Cd Length: 106  Bit Score: 50.81  E-value: 4.31e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 311 ETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLlfmppEKKLKDVMNKK-IAFVKDSDKLEEAIETSSKYNLISLP 389
Cdd:cd04597   18 DAWNLMDENN-----LKTLPVTDDNGKLIGLLSISDI-----ARTVDYIMTKDnLIVFKEDDYLDEVKEIMLNTNFRNYP 87
                         90
                 ....*....|....*....
gi 336290246 390 VVDNDNKLCGIILVNDLID 408
Cdd:cd04597   88 VVDENNKFLGTISRKHLIN 106
COG3448 COG3448
CBS-domain-containing membrane protein [Signal transduction mechanisms];
355-413 9.02e-08

CBS-domain-containing membrane protein [Signal transduction mechanisms];


Pssm-ID: 442671 [Multi-domain]  Cd Length: 136  Bit Score: 50.63  E-value: 9.02e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 336290246 355 KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEVLLP 413
Cdd:COG3448    3 TVRDIMTRDVVTVSPDTTLREALELMREHGIRGLPVVDEDGRLVGIVTERDLLRALLPD 61
YtoI COG4109
Predicted transcriptional regulator containing CBS domains [Transcription];
355-408 3.93e-07

Predicted transcriptional regulator containing CBS domains [Transcription];


Pssm-ID: 443285 [Multi-domain]  Cd Length: 135  Bit Score: 48.76  E-value: 3.93e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 336290246 355 KLKDVM-NKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:COG4109   17 LVEDIMtLEDVATLSEDDTVEDALELLEKTGHSRFPVVDENGRLVGIVTSKDILG 71
CBS pfam00571
CBS domain; CBS domains are small intracellular modules that pair together to form a stable ...
292-348 7.83e-07

CBS domain; CBS domains are small intracellular modules that pair together to form a stable globular domain. This family represents a single CBS domain. Pairs of these domains have been termed a Bateman domain. CBS domains have been shown to bind ligands with an adenosyl group such as AMP, ATP and S-AdoMet. CBS domains are found attached to a wide range of other protein domains suggesting that CBS domains may play a regulatory role making proteins sensitive to adenosyl carrying ligands. The region containing the CBS domains in Cystathionine-beta synthase is involved in regulation by S-AdoMet. CBS domain pairs from AMPK bind AMP or ATP. The CBS domains from IMPDH and the chloride channel CLC2 bind ATP.


Pssm-ID: 425756 [Multi-domain]  Cd Length: 57  Bit Score: 45.67  E-value: 7.83e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 336290246  292 VGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL 348
Cdd:pfam00571   1 VKDIMTKDVVTVSPDTTLEEALELMREHG-----ISRLPVVDEDGKLVGIVTLKDLL 52
CBS_pair_NTP_transferase_assoc cd04607
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domain associated with the ...
331-407 8.49e-07

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domain associated with the NTP (Nucleotidyl transferase) domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domain associated with the NTP (Nucleotidyl transferase) domain downstream. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341381 [Multi-domain]  Cd Length: 112  Bit Score: 47.44  E-value: 8.49e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 331 ITDNEGKLEGYVS--------LKDLlfmPPEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIIL 402
Cdd:cd04607   30 VVDENRKLLGTVTdgdirrglLKGL---SLDAPVEEVMNKNPITASPSTSREELLALMRAKKILQLPIVDEQGRVVGLET 106

                 ....*
gi 336290246 403 VNDLI 407
Cdd:cd04607  107 LDDLL 111
COG2905 COG2905
Signal-transduction protein containing cAMP-binding, CBS, and nucleotidyltransferase domains ...
356-412 2.48e-06

Signal-transduction protein containing cAMP-binding, CBS, and nucleotidyltransferase domains [Signal transduction mechanisms];


Pssm-ID: 442149 [Multi-domain]  Cd Length: 124  Bit Score: 46.36  E-value: 2.48e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 336290246 356 LKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEVLL 412
Cdd:COG2905    1 VKDIMSRDVVTVSPDATVREAARLMTEKGVGSLVVVDDDGRLVGIITDRDLRRRVLA 57
CBS_pair_peptidase_M50 cd04801
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in the ...
295-407 2.63e-06

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in the metalloprotease peptidase M50; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in peptidase M50. Members of the M50 metallopeptidase family include mammalian sterol-regulatory element binding protein (SREBP) site 2 proteases and various hypothetical bacterial homologues. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341401 [Multi-domain]  Cd Length: 113  Bit Score: 46.02  E-value: 2.63e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 295 IMNKDFISFNVNITLNETLDIM---REMNpedeviyciY-ITDNeGKLEGYVSLKDLLFMPPEKK----LKDVMNKKIAF 366
Cdd:cd04801    2 IMTPEVVTVTPEMTVSELLDRMfeeKHLG---------YpVVEN-GRLVGIVTLEDIRKVPEVEReatrVRDVMTKDVIT 71
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|.
gi 336290246 367 VKDSDKLEEAIETSSKYNLISLPVVDNDnKLCGIILVNDLI 407
Cdd:cd04801   72 VSPDADAMEALKLMSQNNIGRLPVVEDG-ELVGIISRTDLM 111
CBS_pair_Euryarchaeota cd17784
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in ...
326-407 3.07e-06

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in Euryarchaeota; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341420 [Multi-domain]  Cd Length: 120  Bit Score: 45.88  E-value: 3.07e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 326 IYCIYITDNEGKLEGYVSLKDLLF------MPPEKKLKDVMNKKIAFVKDSDKLEEAIET----SSKYNLIS-LPVVDnD 394
Cdd:cd17784   25 ISALPVVDDEGKLIGIVTATDLGHnlildkYELGTTVEEVMVKDVATVHPDETLLEAIKKmdsnAPDEEIINqLPVVD-D 103
                         90
                 ....*....|...
gi 336290246 395 NKLCGIILVNDLI 407
Cdd:cd17784  104 GKLVGIISDGDII 116
CBS_archAMPK_gamma-repeat1 cd17779
signal transduction protein with CBS domains; Archeal gamma-subunit of 5'-AMP-activated ...
292-407 4.00e-06

signal transduction protein with CBS domains; Archeal gamma-subunit of 5'-AMP-activated protein kinase (AMPK) contains four CBS domains in tandem repeats, similar to eukaryotic homologs. AMPK is an important regulator of metabolism and of energy homeostasis. It is a heterotrimeric protein composed of a catalytic serine/threonine kinase subunit (alpha) and two regulatory subunits (beta and gamma). The gamma subunit senses the intracellular energy status by competitively binding AMP and ATP and is believed to be responsible for allosteric regulation of the whole complex. In humans mutations in gamma- subunit of AMPK are associated with hypertrophic cardiomiopathy, Wolff-Parkinson-White syndrome and glycogen storage in the skeletal muscle. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here.


Pssm-ID: 341415 [Multi-domain]  Cd Length: 136  Bit Score: 46.07  E-value: 4.00e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 292 VGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITD-NEGKLEGYVSLKDLL-FMPP-------EKK------- 355
Cdd:cd17779    2 IMAIATKDVITIPPTTTIIGAIKTMTEKG-----FRRLPVADaGTKRLEGIVTSMDIVdFLGGgskynlvEKKhngnlla 76
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 336290246 356 -----LKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:cd17779   77 ainepVREIMTRDVISVKENASIDDAIELMLEKNVGGLPIVDKDGKVIGIVTERDFL 133
COG2524 COG2524
Predicted transcriptional regulator, contains C-terminal CBS domains [Transcription];
355-423 4.74e-06

Predicted transcriptional regulator, contains C-terminal CBS domains [Transcription];


Pssm-ID: 442013 [Multi-domain]  Cd Length: 206  Bit Score: 47.19  E-value: 4.74e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 336290246 355 KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDnKLCGIILVNDLIdEVLLPAWKKKFKKVG 423
Cdd:COG2524   87 KVKDIMTKDVITVSPDTTLEEALELMLEKGISGLPVVDDG-KLVGIITERDLL-KALAEGRDLLDAPVS 153
CBS_pair_bac_arch cd17785
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria ...
292-399 6.94e-06

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria and archaea; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341421 [Multi-domain]  Cd Length: 136  Bit Score: 45.34  E-value: 6.94e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 292 VGSIMNKdfISFNVNITLNETL--DIMREMNpEDEVIYCIYITDNEGKLEGYVSLKDLL----------------FMPPE 353
Cdd:cd17785    1 VGDIYNL--ITKKPSVVHENTSirDVIDKMI-EDPKTRSVYVVDDDEKLLGIITLMELLkyigyrfgvtiykgvsFGLLL 77
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 336290246 354 K-----KLKDVMNKKIaFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCG 399
Cdd:cd17785   78 RislkeKAKDIMLSPI-YVKKEDTLEEALELMVKNRLQELPVVDENGKVIG 127
CBS_arch_repeat1 cd17777
CBS pair domains found in archeal proteins, repeat 1; CBS pair domains found in archeal ...
334-407 8.81e-06

CBS pair domains found in archeal proteins, repeat 1; CBS pair domains found in archeal proteins that contain 2 repeats. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here.


Pssm-ID: 341413 [Multi-domain]  Cd Length: 137  Bit Score: 45.03  E-value: 8.81e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 334 NEGKLEGYVSLKDLL--------FMPPEKKLK-------------DVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVD 392
Cdd:cd17777   40 DENKLEGILSARDLVsylgggclFKIVESRHQgdlysalnrevveTIMTPNPVYVYEDSDLIEALTIMVTRGIGSLPVVD 119
                         90
                 ....*....|....*
gi 336290246 393 NDNKLCGIILVNDLI 407
Cdd:cd17777  120 RDGRPVGIVTERDLV 134
CBS_pair_DRTGG_assoc cd04596
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
331-401 1.05e-05

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the DRTGG domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with a DRTGG domain upstream. The function of the DRTGG domain, named after its conserved residues, is unknown. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341371 [Multi-domain]  Cd Length: 108  Bit Score: 44.00  E-value: 1.05e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 336290246 331 ITDNEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKDSDKLE--------EAIETsskynlisLPVVDNDNKLCGII 401
Cdd:cd04596   30 VVDEENRVVGIVTAKDVIGKEDDTPIEKVMTKNPITVKPKTSVAsaahmmiwEGIEL--------LPVVDENRKLLGVI 100
CBS COG0517
CBS domain [Signal transduction mechanisms];
281-348 1.90e-05

CBS domain [Signal transduction mechanisms];


Pssm-ID: 440283 [Multi-domain]  Cd Length: 128  Bit Score: 44.09  E-value: 1.90e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 336290246 281 VRALMGYGEE----TVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL 348
Cdd:COG0517   54 RRALAAEGKDlldtPVSEVMTRPPVTVSPDTSLEEAAELMEEHK-----IRRLPVVDDDGRLVGIITIKDLL 120
CBS_pair_archHTH_assoc cd04588
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in archaea and ...
297-409 2.57e-05

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in archaea and associated with helix turn helix domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' monophosphate dehydrogenase (IMPDH) protein. IMPDH is an essential enzyme that catalyzes the first step unique to GTP synthesis, playing a key role in the regulation of cell proliferation and differentiation. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341364 [Multi-domain]  Cd Length: 111  Bit Score: 43.29  E-value: 2.57e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 297 NKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNeGKLEGYVSLKD----LLFMPPEKKLKDVMNKKIAFVKDSDK 372
Cdd:cd04588    1 SKDLITLKPDATIKDAAKLLSENN-----IHGAPVVDD-GKLVGIVTLTDiakaLAEGKENAKVKDIMTKDVITIDKDEK 74
                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 336290246 373 LEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDE 409
Cdd:cd04588   75 IYDAIRLMNKHNIGRLIVVDDNGKPVGIITRTDILKV 111
PRK14869 PRK14869
putative manganese-dependent inorganic diphosphatase;
355-418 3.04e-05

putative manganese-dependent inorganic diphosphatase;


Pssm-ID: 237843 [Multi-domain]  Cd Length: 546  Bit Score: 45.98  E-value: 3.04e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 336290246 355 KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDlIDEVLLPAWKKK 418
Cdd:PRK14869  69 QVRDLEIDKPVTVSPDTSLKEAWNLMDENNVKTLPVVDEEGKLLGLVSLSD-LARAYMDILDPE 131
PTZ00341 PTZ00341
Ring-infected erythrocyte surface antigen; Provisional
56-323 3.06e-05

Ring-infected erythrocyte surface antigen; Provisional


Pssm-ID: 173534 [Multi-domain]  Cd Length: 1136  Bit Score: 46.32  E-value: 3.06e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246   56 NYEFKSIDFYREDEGRKI----YIKVRAVKDTIMrkySYLLSKNLLDKQIVDIN-GKKLVRVNDL---RMAKMVGELKVI 127
Cdd:PTZ00341  812 NFENINLNEDNENGSKKIldlnHKDQKEIFEEII---SYIVDISLSDIENTAKNaAEQILSDEGLdekKLKKRAESLKKL 888
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  128 AVDTGFMALSRRLGVEriiwgfYKLTEKKPMENYIMwndvESLEMVNDNLKLTVPYQKLSTMHPADlADIIEDMDFNYRK 207
Cdd:PTZ00341  889 ANAIEKYAGGGKKDKK------AKKKDAKDLSGNIA----HEINLINKELKNQNENVPEHLKEHAE-ANIEEDAEENVEE 957
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246  208 KVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSmpIDEiaDILDEVDEETAEKILLNMEKEDAEEVRA---- 283
Cdd:PTZ00341  958 DAEENVEENVEENVEENVEENVEENVEENVEENVEENVEEN--VEE--NIEENVEENVEENIEENVEEYDEENVEEveen 1033
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 336290246  284 LMGYGEETVGSImnKDFISFNVNITLNETLDIMREMNPED 323
Cdd:PTZ00341 1034 VEEYDEENVEEI--EENAEENVEENIEENIEEYDEENVEE 1071
COG3448 COG3448
CBS-domain-containing membrane protein [Signal transduction mechanisms];
245-348 3.32e-05

CBS-domain-containing membrane protein [Signal transduction mechanisms];


Pssm-ID: 442671 [Multi-domain]  Cd Length: 136  Bit Score: 43.32  E-value: 3.32e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 245 VLDSMPIDEIADILDE--------VDEE-------TAEKILLNMEKEDAEEVRALMGygEETVGSIMNKDFISFNVNITL 309
Cdd:COG3448   15 VSPDTTLREALELMREhgirglpvVDEDgrlvgivTERDLLRALLPDRLDELEERLL--DLPVEDVMTRPVVTVTPDTPL 92
                         90       100       110
                 ....*....|....*....|....*....|....*....
gi 336290246 310 NETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL 348
Cdd:COG3448   93 EEAAELMLEHG-----IHRLPVVDDDGRLVGIVTRTDLL 126
CBS_pair_SF cd02205
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains superfamily; The CBS ...
361-423 4.53e-05

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains superfamily; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341358 [Multi-domain]  Cd Length: 113  Bit Score: 42.62  E-value: 4.53e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 336290246 361 NKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIdEVLLPAWKKKFKKVG 423
Cdd:cd02205    1 TRDVVTVDPDTTVREALELMAENGIGALPVVDDDGKLVGIVTERDIL-RALVEGGLALDTPVA 62
CBS_pair_MUG70_1 cd17781
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains similar to MUG70 ...
327-401 4.69e-05

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains similar to MUG70 repeat1; Two tandem repeats of the cystathionine beta-synthase (CBS pair) domain, present in MUG70. The MUG70 protein, encoded by the Meiotically Up-regulated Gene 70, plays a role in meiosis and contains, beside the two CBS pairs, a PB1 domain. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341417 [Multi-domain]  Cd Length: 118  Bit Score: 42.57  E-value: 4.69e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 327 YCIYITDNEGKLEGYVSLKDLLF------MPPEKKL-KDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCG 399
Cdd:cd17781   26 DAVLVVDDDGGLSGIFTDKDLARrvvasgLDPRSTLvSSVMTPNPLCVTMDTSATDALDLMVEGKFRHLPVVDDDGDVVG 105

                 ..
gi 336290246 400 II 401
Cdd:cd17781  106 VL 107
CBS_pair_peptidase_M50 cd04639
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in the ...
296-401 5.13e-05

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains found in the metalloprotease peptidase M50; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in peptidase M50. Members of the M50 metallopeptidase family include mammalian sterol-regulatory element binding protein (SREBP) site 2 proteases and various hypothetical bacterial homologues. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341397 [Multi-domain]  Cd Length: 120  Bit Score: 42.56  E-value: 5.13e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 296 MNKDFISFNVNITLNETLD---IMREMNPEdeviycIYITDNEGKLEGYVSLKDLLFMP----PEKKLKDVMN--KKIAF 366
Cdd:cd04639    3 MVTEFPIVDADLTLREFADdylIGKKSWRE------FLVTDEAGRLVGLITVDDLRAIPtsqwPDTPVRELMKplEEIPT 76
                         90       100       110
                 ....*....|....*....|....*....|....*
gi 336290246 367 VKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGII 401
Cdd:cd04639   77 VAADQSLLEVVKLLEEQQLPALAVVSENGTLVGLI 111
CBS smart00116
Domain in cystathionine beta-synthase and other proteins; Domain present in all 3 forms of ...
367-407 6.65e-05

Domain in cystathionine beta-synthase and other proteins; Domain present in all 3 forms of cellular life. Present in two copies in inosine monophosphate dehydrogenase, of which one is disordered in the crystal structure. A number of disease states are associated with CBS-containing proteins including homocystinuria, Becker's and Thomsen disease.


Pssm-ID: 214522 [Multi-domain]  Cd Length: 49  Bit Score: 40.19  E-value: 6.65e-05
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|.
gi 336290246   367 VKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:smart00116   5 VSPDTTLEEALELLRENGIRRLPVVDEEGRLVGIVTRRDII 45
FliG COG1536
Flagellar motor switch protein FliG [Cell motility];
182-285 6.66e-05

Flagellar motor switch protein FliG [Cell motility];


Pssm-ID: 441145 [Multi-domain]  Cd Length: 337  Bit Score: 44.74  E-value: 6.66e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 182 PYQKLSTMHPADLADIIEDmdfnyrkkvfES----------LDENLAADILEEIDPDIQADI------LESLSDD---KK 242
Cdd:COG1536  111 PFERLRWMDPRQLANLIRN----------EHpqtialilshLDPDQAAEVLSLLPEELRADVvlriatLEGVSPEalkEL 180
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 336290246 243 SEVLDSM-------------PIDEIADILDEVDEETAEKILLNMEKED---AEEVRALM 285
Cdd:COG1536  181 EEVLERKlssvgsqksskvgGVKAAAEILNRMDRSTEKEILEALEERDpelAEEIRDLM 239
CBS_arch_repeat2 cd17778
CBS pair domains found in archeal proteins, repeat 2; CBS pair domains found in archeal ...
292-407 6.92e-05

CBS pair domains found in archeal proteins, repeat 2; CBS pair domains found in archeal proteins that contain 2 repeats. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here.


Pssm-ID: 341414 [Multi-domain]  Cd Length: 131  Bit Score: 42.32  E-value: 6.92e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 292 VGSIMNKDFISFNVNITLNETLDIMREMN-------PEDEVIYCIYITDNEGKLEGYVSLKDLLFMPPE----KKLKDVM 360
Cdd:cd17778    2 VKEFMTTPVVTIYPDDTLKEAMELMVTRGfrrlpvvSGGKLVGIVTAMDIVKYFGSHEAKKRLTTGDIDeaysTPVEEIM 81
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*..
gi 336290246 361 NKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:cd17778   82 SKEVVTIEPDADIAEAARLMIKKNVGSLLVVDDEGELKGIITERDVL 128
CBS_pair_bac cd04629
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; ...
296-401 7.15e-05

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341392 [Multi-domain]  Cd Length: 116  Bit Score: 42.04  E-value: 7.15e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 296 MNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL--------FMPPEKKLKDVMNKKIAFV 367
Cdd:cd04629    1 MTRNPVTLTPDTSILEAVELLLEHK-----ISGAPVVDEQGRLVGFLSEQDCLkalleasyHCEPGGTVADYMSTEVLTV 75
                         90       100       110
                 ....*....|....*....|....*....|....
gi 336290246 368 KDSDKLEEAIETSSKYNLISLPVVDNdNKLCGII 401
Cdd:cd04629   76 SPDTSIVDLAQLFLKNKPRRYPVVED-GKLVGQI 108
CBS_pair_SF cd02205
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains superfamily; The CBS ...
289-348 1.38e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains superfamily; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341358 [Multi-domain]  Cd Length: 113  Bit Score: 41.08  E-value: 1.38e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 289 EETVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL 348
Cdd:cd02205   58 DTPVAEVMTPDVITVSPDTDLEEALELMLEHG-----IRRLPVVDDDGKLVGIVTRRDIL 112
CBS_pair_Thermoplasmatales cd17786
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in ...
297-406 1.84e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in Thermoplasmatales; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341422 [Multi-domain]  Cd Length: 114  Bit Score: 40.98  E-value: 1.84e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 297 NKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL--FM-----PPEKKLKDVMNKKIAFVKD 369
Cdd:cd17786    1 NKNFKTINWNATVFDAVKIMNENH-----LYGLVVKDDDGNYVGLISERSIIkrFIprnvkPDEVPVKLVMRKPIPKVKS 75
                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 336290246 370 SDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDL 406
Cdd:cd17786   76 DYDVKDVAAFLSENGLERCAVVDDNGRVVGIVTITDL 112
CBS_pair_GGDEF_assoc cd04599
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
334-409 2.33e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the GGDEF (DiGuanylate-Cyclase (DGC)) domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in association with the GGDEF (DiGuanylate-Cyclase (DGC)) domain. The GGDEF domain has been suggested to be homologous to the adenylyl cyclase catalytic domain and is thought to be involved in regulating cell surface adhesiveness in bacteria. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341374 [Multi-domain]  Cd Length: 107  Bit Score: 40.40  E-value: 2.33e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 336290246 334 NEGKLEGYVSLKDLLFMPPEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNkLCGIILVNDLIDE 409
Cdd:cd04599   33 ENGKLVGIITSRDVRRAHPNRLVADAMSRNVVTISPEASLWEAKELMEEHGIERLVVVEEGR-LVGIITKSTLYLE 107
PTZ00314 PTZ00314
inosine-5'-monophosphate dehydrogenase; Provisional
329-406 2.40e-04

inosine-5'-monophosphate dehydrogenase; Provisional


Pssm-ID: 240355 [Multi-domain]  Cd Length: 495  Bit Score: 43.42  E-value: 2.40e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 329 IYITDN---EGKLEGYVSLKDLLFMPP-EKKLKDVMNKKIAFVKDSD--KLEEAIETSSKYNLISLPVVDNDNKLCGIIL 402
Cdd:PTZ00314 130 ILITVDgkvGGKLLGIVTSRDIDFVKDkSTPVSEVMTPREKLVVGNTpiSLEEANEVLRESRKGKLPIVNDNGELVALVS 209

                 ....
gi 336290246 403 VNDL 406
Cdd:PTZ00314 210 RSDL 213
CBS_pair_arch1_repeat2 cd04632
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in archaea, ...
297-408 2.43e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in archaea, repeat 2; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341395 [Multi-domain]  Cd Length: 127  Bit Score: 40.78  E-value: 2.43e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 297 NKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKD-----------------------LLFMPpe 353
Cdd:cd04632    1 TEEVITVNEDDTIGKAINLLREHG-----ISRLPVVDDNGKLVGIVTTYDivdfvvrpgtktrggdrggekerMLDLP-- 73
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 336290246 354 kkLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLID 408
Cdd:cd04632   74 --VYDIMSSPVVTVTRDATVADAVERMLENDISGLVVTPDDNMVIGILTKTDVLR 126
COG2524 COG2524
Predicted transcriptional regulator, contains C-terminal CBS domains [Transcription];
278-348 3.16e-04

Predicted transcriptional regulator, contains C-terminal CBS domains [Transcription];


Pssm-ID: 442013 [Multi-domain]  Cd Length: 206  Bit Score: 41.79  E-value: 3.16e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 336290246 278 AEEVRALMGYGEETVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL 348
Cdd:COG2524  138 LKALAEGRDLLDAPVSDIMTRDVVTVSEDDSLEEALRLMLEHG-----IGRLPVVDDDGKLVGIITRTDIL 203
CBS_pair_SIS_assoc cd04604
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
331-407 4.11e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the with the SIS (Sugar ISomerase) domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the SIS (Sugar ISomerase) domain in the API [A5P (D-arabinose 5-phosphate) isomerase] protein KpsF/GutQ. These APIs catalyze the conversion of the pentose pathway intermediate D-ribulose 5-phosphate into A5P, a precursor of 3-deoxy-D-manno-octulosonate, which is an integral carbohydrate component of various glycolipids coating the surface of the outer membrane of Gram-negative bacteria, including lipopolysaccharide and many group 2 K-antigen capsules. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341378 [Multi-domain]  Cd Length: 124  Bit Score: 40.06  E-value: 4.11e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 331 ITDNEGKLEGYVS--------LKDLLFMppEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIIL 402
Cdd:cd04604   41 VVDEDGRLVGIITdgdlrralEKGLDIL--NLPAKDVMTRNPKTISPDALAAEALELMEEHKITVLPVVDEDGKPVGILH 118

                 ....*
gi 336290246 403 VNDLI 407
Cdd:cd04604  119 LHDLL 123
CBS_pair_BON_assoc cd04586
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
296-407 4.56e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the BON (bacterial OsmY and nodulation domain) domain; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the BON (bacterial OsmY and nodulation domain) domain. BON is a putative phospholipid-binding domain found in a family of osmotic shock protection proteins. It is also found in some secretins and a group of potential haemolysins. Its likely function is attachment to phospholipid membranes. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341362 [Multi-domain]  Cd Length: 137  Bit Score: 40.11  E-value: 4.56e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 296 MNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL------------------FMPPEK--- 354
Cdd:cd04586    1 MTTDVVTVTPDTSVREAARLLLEHR-----ISGLPVVDDDGKLVGIVSEGDLLrreepgteprrvwwldalLESPERlae 75
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 336290246 355 --------KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDnDNKLCGIILVNDLI 407
Cdd:cd04586   76 eyvkahgrTVGDVMTRPVVTVSPDTPLEEAARLMERHRIKRLPVVD-DGKLVGIVSRADLL 135
PRC pfam05239
PRC-barrel domain; The PRC-barrel is an all beta barrel domain found in photosystem reaction ...
8-79 5.88e-04

PRC-barrel domain; The PRC-barrel is an all beta barrel domain found in photosystem reaction centre subunit H of the purple bacteria and RNA metabolism proteins of the RimM group. PRC-barrels are approximately 80 residues long, and found widely represented in bacteria, archaea and plants. This domain is also present at the carboxyl terminus of the pan-bacterial protein RimM, which is involved in ribosomal maturation and processing of 16S rRNA. A family of small proteins conserved in all known euryarchaea are composed entirely of a single stand-alone copy of the domain.


Pssm-ID: 398765  Cd Length: 78  Bit Score: 38.42  E-value: 5.88e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 336290246    8 FFLSEVLYRKVYDEYGEYVGKLWDIYVTADESYPRAIgykIKKGGEYINYEFKSIDFYRED---EGRKIYIKVRA 79
Cdd:pfam05239   4 FYASDLIGLEVYTEDGEKLGKVKDVVIDEGEGRVRYL---VVSVGGFLGGKEVLIPFDKLNvklGKDRIIVDPPK 75
CBS_arch_repeat2 cd17778
CBS pair domains found in archeal proteins, repeat 2; CBS pair domains found in archeal ...
355-407 5.90e-04

CBS pair domains found in archeal proteins, repeat 2; CBS pair domains found in archeal proteins that contain 2 repeats. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here.


Pssm-ID: 341414 [Multi-domain]  Cd Length: 131  Bit Score: 39.62  E-value: 5.90e-04
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 336290246 355 KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDnDNKLCGIILVNDLI 407
Cdd:cd17778    1 KVKEFMTTPVVTIYPDDTLKEAMELMVTRGFRRLPVVS-GGKLVGIVTAMDIV 52
CBS_pair_DHH_polyA_Pol_assoc cd04595
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
334-407 6.18e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the DHH and nucleotidyltransferase (NT) domains; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with an upstream DHH domain which performs a phosphoesterase function and a downstream nucleotidyltransferase (NT) domain of family X DNA polymerases. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341370 [Multi-domain]  Cd Length: 110  Bit Score: 39.02  E-value: 6.18e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 334 NEGKLEGYVSLKDLlfmppEK---------KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNdNKLCGIILVN 404
Cdd:cd04595   32 EDGKLVGIISRRDV-----DKakhhglghaPVKGYMSTNVITIDPDTSLEEAQELMVEHDIGRLPVVEE-GKLVGIVTRS 105

                 ...
gi 336290246 405 DLI 407
Cdd:cd04595  106 DVL 108
CBS_CbpB NF041630
cyclic-di-AMP-binding protein CbpB; CbpB (c-di-AMP-binding protein B) has two CBS ...
333-401 7.21e-04

cyclic-di-AMP-binding protein CbpB; CbpB (c-di-AMP-binding protein B) has two CBS (cystathionine beta synthase) domains (see PF00571). When levels of c-di-AMP are low, CbpB activates RelA, a bifunctional (p)ppGpp synthetase/hydrolase.


Pssm-ID: 469514 [Multi-domain]  Cd Length: 143  Bit Score: 39.74  E-value: 7.21e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 333 DNEGKLEGYVSLKDLL-------FMPPEK----KLKDVMNKKIAFVKDSDKLEEAIETSSKYNLisLPVVDNDNKLCGII 401
Cdd:NF041630  49 DKDKKFVGLISLSDITdymlgleRIEFEKlselKVADVMNTDVPTITDDYDLEEILHLLVDHPF--LPVVDEDGIFLGII 126
CBS_pair_voltage-gated_CLC_archaea cd04594
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
367-406 7.97e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the voltage gated CLC (chloride channel) in archaea; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the voltage gated CLC voltage-gated chloride channel. The CBS pairs here are found in the EriC CIC-type chloride channels in archaea. These ion channels are proteins with a seemingly simple task of allowing the passive flow of chloride ions across biological membranes. CIC-type chloride channels come from all kingdoms of life, have several gene families, and can be gated by voltage. The members of the CIC-type chloride channel are double-barreled: two proteins forming homodimers at a broad interface formed by four helices from each protein. The two pores are not found at this interface, but are completely contained within each subunit, as deduced from the mutational analyses, unlike many other channels, in which four or five identical or structurally related subunits jointly form one pore. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341369 [Multi-domain]  Cd Length: 107  Bit Score: 38.86  E-value: 7.97e-04
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 336290246 367 VKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDL 406
Cdd:cd04594    7 VSAYDTVERALKIMRENNLLSLPVVDNDSNFLGAVYLRDI 46
CBS_pair_bac cd04643
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; ...
362-411 9.43e-04

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341400 [Multi-domain]  Cd Length: 130  Bit Score: 39.02  E-value: 9.43e-04
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 336290246 362 KKIAFVKDSDKLEEA--IETSSKYNLIslPVVDNDNKLCGIILVNDLIDEVL 411
Cdd:cd04643    7 EKVAHVQDTNNLEHAllVLTKSGYSRI--PVLDKDYKLVGLISLSMILDAIL 56
CBS_pair_bac cd04643
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; ...
333-401 1.27e-03

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341400 [Multi-domain]  Cd Length: 130  Bit Score: 38.64  E-value: 1.27e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 333 DNEGKLEGYVSLKDLL----------FMP-PEKKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLisLPVVDNDNKLCGII 401
Cdd:cd04643   37 DKDYKLVGLISLSMILdailglerieFEKlSELKVEEVMNTDVPTVSPDDDLEEVLHLLVDHPF--LCVVDEDGYFLGII 114
PRK14869 PRK14869
putative manganese-dependent inorganic diphosphatase;
355-418 1.74e-03

putative manganese-dependent inorganic diphosphatase;


Pssm-ID: 237843 [Multi-domain]  Cd Length: 546  Bit Score: 40.59  E-value: 1.74e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 336290246 355 KLKDVMNKK--IAFVKDsDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLIDEVllpawKKK 418
Cdd:PRK14869 247 PVSYIMTTEdlVTFSKD-DYLEDVKEVMLKSRYRSYPVVDEDGKVVGVISRYHLLSPV-----RKK 306
CBS_pair_plant_CBSX cd17789
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains from plant CBSX ...
299-407 2.49e-03

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains from plant CBSX proteins; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains of plant single cystathionine beta-synthase (CBS) pair proteins (CBSX). CBSX1 and CBSX2 have been identified as redox regulators of the thioredoxin (Trx) system. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341425 [Multi-domain]  Cd Length: 141  Bit Score: 38.22  E-value: 2.49e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 299 DFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLL-------------FMPPE------------ 353
Cdd:cd17789    4 KLHVVKPNTTVDEALELLVENR-----ITGLPVIDEDWRLVGVVSDYDLLaldsisgrsqtdnNFPPAdstwktfnevqk 78
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 336290246 354 -------KKLKDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:cd17789   79 llsktngKVVGDVMTPSPLVVREKTNLEDAARILLETKFRRLPVVDSDGKLVGIITRGNVV 139
CBS_pair_bac cd17783
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; ...
334-407 3.62e-03

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341419 [Multi-domain]  Cd Length: 108  Bit Score: 36.78  E-value: 3.62e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 336290246 334 NEGKLEGYVSLKDLLFMP-PEKKLKDVM-NKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGIILVNDLI 407
Cdd:cd17783   32 DNGQYLGLISEDDLLELNdPEAPLSNLPlSLKDVFVYEDQHFYDVIRLASEYKLEVVPVLDEENEYLGVITVNDLL 107
MotE COG3334
Flagellar motility protein MotE, a chaperone for MotC folding [Cell motility];
206-269 4.47e-03

Flagellar motility protein MotE, a chaperone for MotC folding [Cell motility];


Pssm-ID: 442563 [Multi-domain]  Cd Length: 129  Bit Score: 37.19  E-value: 4.47e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 336290246 206 RKKVFESLDENLAADILEEIDPDIQADILESLSDDKKSEVLDSMPIDEIADILDEVDEETAEKI 269
Cdd:COG3334   58 RREEAEEEDLKRLVKIYENMKPKAAAAILEEMDDEVAAGILSRMKPRKAAAILAEMDPEKAAEL 121
CBS_pair_voltage-gated_CLC_euk_bac cd04591
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
291-406 4.78e-03

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the voltage gated CLC (chloride channel) in eukaryotes and bacteria; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the voltage gated CLC voltage-gated chloride channel. The CBS pairs here are found in the EriC CIC-type chloride channels in eukaryotes and bacteria. These ion channels are proteins with a seemingly simple task of allowing the passive flow of chloride ions across biological membranes. CIC-type chloride channels come from all kingdoms of life, have several gene families, and can be gated by voltage. The members of the CIC-type chloride channel are double-barreled: two proteins forming homodimers at a broad interface formed by four helices from each protein. The two pores are not found at this interface, but are completely contained within each subunit, as deduced from the mutational analyses, unlike many other channels, in which four or five identical or structurally related subunits jointly form one pore. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341367 [Multi-domain]  Cd Length: 114  Bit Score: 36.73  E-value: 4.78e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 291 TVGSIMNKDFISFNVNITLNETLDIMREMN----PedeviyciYITDNEGK-LEGYVSLKDLLFMPpEKKLKDVMNKKIA 365
Cdd:cd04591    1 TAEDVMRPPLTVLARDETVGDIVSVLKTTDhngfP--------VVDSTESQtLVGFILRSQLILLL-EADLRPIMDPSPF 71
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|.
gi 336290246 366 FVKDSDKLEEAIETSSKYNLISLPVVDNdNKLCGIILVNDL 406
Cdd:cd04591   72 TVTEETSLEKVHDLFRLLGLRHLLVTNN-GRLVGIVTRKDL 111
CBS_pair_IMPDH cd04601
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' ...
366-401 4.91e-03

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' monophosphate dehydrogenase (IMPDH) protein; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' monophosphate dehydrogenase (IMPDH) protein. IMPDH is an essential enzyme that catalyzes the first step unique to GTP synthesis, playing a key role in the regulation of cell proliferation and differentiation. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341376 [Multi-domain]  Cd Length: 110  Bit Score: 36.62  E-value: 4.91e-03
                         10        20        30
                 ....*....|....*....|....*....|....*.
gi 336290246 366 FVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGII 401
Cdd:cd04601    6 TLSPDATVADVLELKAEYGISGVPVTEDGGKLVGIV 41
CBS_pair_CAP-ED_NT_Pol-beta-like_DUF294_assoc cd17771
CBS domain protein; This cd contains two tandem repeats of the cystathionine beta-synthase ...
295-406 5.19e-03

CBS domain protein; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the bacterial CAP_ED (cAMP receptor protein effector domain) family of transcription factors, the NT_Pol-beta-like domain, and the DUF294 domain. Members of CAP_ED, include CAP which binds cAMP, FNR (fumarate and nitrate reductase) which uses an iron-sulfur cluster to sense oxygen, and CooA a heme containing CO sensor. In all cases binding of the effector leads to conformational changes and the ability to activate transcription. The NT_Pol-beta-like domain includes the Nucleotidyltransferase (NT) domains of DNA polymerase beta and other family X DNA polymerases, as well as the NT domains of class I and class II CCA-adding enzymes, RelA- and SpoT-like ppGpp synthetases and hydrolases, 2'5'-oligoadenylate (2-5A)synthetases, Escherichia coli adenylyltransferase (GlnE), Escherichia coli uridylyl transferase (GlnD), poly (A) polymerases, terminal uridylyl transferases, Staphylococcus aureus kanamycin nucleotidyltransferase, and similar proteins. DUF294 is a putative nucleotidyltransferase with a conserved DxD motif. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341407 [Multi-domain]  Cd Length: 115  Bit Score: 36.53  E-value: 5.19e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 295 IMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLFM------PPEKKLKDVMNKKIAFVK 368
Cdd:cd17771    1 LIRREPVTCSPDTPLRAALETMHERR-----VGSMVVVDANRRPVGIFTLRDLLSRvalpqiDLDAPISEVMTPDPVRLP 75
                         90       100       110
                 ....*....|....*....|....*....|....*...
gi 336290246 369 DSDKLEEAIETSSKYNLISLPVVDNDnKLCGIILVNDL 406
Cdd:cd17771   76 PSASAFEAALLMAEHGFRHVCVVDNG-RLVGVVSERDL 112
PLN02274 PLN02274
inosine-5'-monophosphate dehydrogenase
328-414 5.31e-03

inosine-5'-monophosphate dehydrogenase


Pssm-ID: 215154 [Multi-domain]  Cd Length: 505  Bit Score: 38.88  E-value: 5.31e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 328 CIYITDN---EGKLEGYVSLKDLLFMP-PEKKLKDVMNK--KIAFVKDSDKLEEAIETSSKYNLISLPVVDNDNKLCGII 401
Cdd:PLN02274 133 SVCVTETgtmGSKLLGYVTKRDWDFVNdRETKLSEVMTSddDLVTAPAGIDLEEAEAVLKDSKKGKLPLVNEDGELVDLV 212
                         90
                 ....*....|...
gi 336290246 402 LVNDLIDEVLLPA 414
Cdd:PLN02274 213 TRTDVKRVKGYPK 225
CBS_pair_voltage-gated_CLC_bac cd04613
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the ...
333-407 5.43e-03

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the voltage gated CLC (chloride channel) in bacteria; This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the voltage gated CLC voltage-gated chloride channel. The CBS pairs here are found in the EriC CIC-type chloride channels in bacteria. These ion channels are proteins with a seemingly simple task of allowing the passive flow of chloride ions across biological membranes. CIC-type chloride channels come from all kingdoms of life, have several gene families, and can be gated by voltage. The members of the CIC-type chloride channel are double-barreled: two proteins forming homodimers at a broad interface formed by four helices from each protein. The two pores are not found at this interface, but are completely contained within each subunit, as deduced from the mutational analyses, unlike many other channels, in which four or five identical or structurally related subunits jointly form one pore. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341385 [Multi-domain]  Cd Length: 119  Bit Score: 36.79  E-value: 5.43e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 333 DNEGKLEGYVSLKDLLFMPPEKKL------KDVMNKKIAFVKDSDKLEEAIETSSKYNLISLPVVDNDN--KLCGIILVN 404
Cdd:cd04613   33 DEQGRLTGILSIQDVRGVLFEEELwdlvvvKDLATTDVITVTPDDDLYTALLKFTSTNLDQLPVVDDDDpgKVLGMLSRR 112

                 ...
gi 336290246 405 DLI 407
Cdd:cd04613  113 DVI 115
CBS_pair_bac cd04630
Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; ...
292-407 6.35e-03

Two tandem repeats of the cystathionine beta-synthase (CBS pair) domains present in bacteria; The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members), Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase), retinitis pigmentosa (IMP dehydrogenase-1), and homocystinuria (cystathionine beta-synthase).


Pssm-ID: 341393 [Multi-domain]  Cd Length: 120  Bit Score: 36.42  E-value: 6.35e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 336290246 292 VGSIMNKDFISFNVNITLNETLDIMREMNpedeVIYCIYITDNEGKLEGYVSLKDLLFM-------PPEKKLKDVMNKKI 364
Cdd:cd04630    1 VRDVMKTNVVTIDGLATVREALQLMKEHN----VKSLIVEKRHEHDAYGIVTYTDILKKviaedrdPDLVNVYEIMTKPA 76
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|...
gi 336290246 365 AFVKDSDKLEEAIETSSKYNLISLPVVDNdNKLCGIILVNDLI 407
Cdd:cd04630   77 ISVSPDLDIKYAARLMARFNLKRAPVIEN-NELIGIVSMTDLV 118
CBS_archAMPK_gamma-repeat1 cd17779
signal transduction protein with CBS domains; Archeal gamma-subunit of 5'-AMP-activated ...
290-350 7.58e-03

signal transduction protein with CBS domains; Archeal gamma-subunit of 5'-AMP-activated protein kinase (AMPK) contains four CBS domains in tandem repeats, similar to eukaryotic homologs. AMPK is an important regulator of metabolism and of energy homeostasis. It is a heterotrimeric protein composed of a catalytic serine/threonine kinase subunit (alpha) and two regulatory subunits (beta and gamma). The gamma subunit senses the intracellular energy status by competitively binding AMP and ATP and is believed to be responsible for allosteric regulation of the whole complex. In humans mutations in gamma- subunit of AMPK are associated with hypertrophic cardiomiopathy, Wolff-Parkinson-White syndrome and glycogen storage in the skeletal muscle. The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here.


Pssm-ID: 341415 [Multi-domain]  Cd Length: 136  Bit Score: 36.44  E-value: 7.58e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 336290246 290 ETVGSIMNKDFISFNVNITLNETLDIMREMNpedevIYCIYITDNEGKLEGYVSLKDLLFM 350
Cdd:cd17779   80 EPVREIMTRDVISVKENASIDDAIELMLEKN-----VGGLPIVDKDGKVIGIVTERDFLKF 135
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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