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Conserved domains on  [gi|4506017|ref|NP_002706|]
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serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform isoform 1 [Homo sapiens]

Protein Classification

serine/threonine-protein phosphatase( domain architecture ID 10164812)

PPP (phosphoprotein phosphatase) family serine/threonine-protein phosphatase catalyzes the dephosphorylation of phosphoserine and phosphothreonine of specific target phosphoproteins; may be the catalytic subunit of a heterotrimeric enzyme

CATH:  3.60.21.10
EC:  3.1.3.16
Gene Ontology:  GO:0004722|GO:0046872|GO:0006470
PubMed:  29925267|18488168|9646865|30401537|25837850

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
MPP_PP2A_PP4_PP6 cd07415
PP2A, PP4, and PP6 phosphoprotein phosphatases, metallophosphatase domain; PP2A-like family of ...
 9-293 0e+00

PP2A, PP4, and PP6 phosphoprotein phosphatases, metallophosphatase domain; PP2A-like family of phosphoprotein phosphatases (PPP's) including PP4 and PP6. PP2A (Protein phosphatase 2A) is a critical regulator of many cellular activities. PP2A comprises about 1% of total cellular proteins. PP2A, together with protein phosphatase 1 (PP1), accounts for more than 90% of all serine/threonine phosphatase activities in most cells and tissues. The PP2A subunit in addition to having a catalytic domain homologous to PP1, has a unique C-terminal tail, containing a motif that is conserved in the catalytic subunits of all PP2A-like phosphatases including PP4 and PP6, and has an important role in PP2A regulation. The PP2A-like family of phosphatases all share a similar heterotrimeric architecture, that includes: a 65kDa scaffolding subunit (A), a 36kDa catalytic subunit (C), and one of 18 regulatory subunits (B). The PPP (phosphoprotein phosphatase) family, to which PP2A belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


:

Pssm-ID: 277360 [Multi-domain]  Cd Length: 285  Bit Score: 631.93  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    9 ELDQWIEQLNECKQLSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVD 88
Cdd:cd07415   1 DLDQWIEQLKKCELLPESEVKSLCEKAKEILVKESNVQRVRSPVTVCGDIHGQFYDLLELFRIGGDVPDTNYLFLGDYVD 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   89 RGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLTALVDGQIFCLHG 168
Cdd:cd07415  81 RGYYSVETFLLLLALKVRYPDRITLLRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLAALIDGQIFCVHG 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  169 GLSPSIDTLDHIRALDRLQEVPHEGPMCDLLWSDPDDRGGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGY 248
Cdd:cd07415 161 GLSPSIQTLDQIRALDRFQEVPHEGPMCDLLWSDPDDREGWGISPRGAGYLFGQDVVEEFNHNNGLTLICRAHQLVMEGY 240

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....*
gi 4506017  249 NWCHDRNVVTIFSAPNYCYRCGNQAAIMELDDTLKYSFLQFDPAP 293
Cdd:cd07415 241 QWMFNNKLVTVWSAPNYCYRCGNVASILELDEHLNRSFKQFEAAP 285
 
Name Accession Description Interval E-value
MPP_PP2A_PP4_PP6 cd07415
PP2A, PP4, and PP6 phosphoprotein phosphatases, metallophosphatase domain; PP2A-like family of ...
 9-293 0e+00

PP2A, PP4, and PP6 phosphoprotein phosphatases, metallophosphatase domain; PP2A-like family of phosphoprotein phosphatases (PPP's) including PP4 and PP6. PP2A (Protein phosphatase 2A) is a critical regulator of many cellular activities. PP2A comprises about 1% of total cellular proteins. PP2A, together with protein phosphatase 1 (PP1), accounts for more than 90% of all serine/threonine phosphatase activities in most cells and tissues. The PP2A subunit in addition to having a catalytic domain homologous to PP1, has a unique C-terminal tail, containing a motif that is conserved in the catalytic subunits of all PP2A-like phosphatases including PP4 and PP6, and has an important role in PP2A regulation. The PP2A-like family of phosphatases all share a similar heterotrimeric architecture, that includes: a 65kDa scaffolding subunit (A), a 36kDa catalytic subunit (C), and one of 18 regulatory subunits (B). The PPP (phosphoprotein phosphatase) family, to which PP2A belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277360 [Multi-domain]  Cd Length: 285  Bit Score: 631.93  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    9 ELDQWIEQLNECKQLSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVD 88
Cdd:cd07415   1 DLDQWIEQLKKCELLPESEVKSLCEKAKEILVKESNVQRVRSPVTVCGDIHGQFYDLLELFRIGGDVPDTNYLFLGDYVD 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   89 RGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLTALVDGQIFCLHG 168
Cdd:cd07415  81 RGYYSVETFLLLLALKVRYPDRITLLRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLAALIDGQIFCVHG 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  169 GLSPSIDTLDHIRALDRLQEVPHEGPMCDLLWSDPDDRGGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGY 248
Cdd:cd07415 161 GLSPSIQTLDQIRALDRFQEVPHEGPMCDLLWSDPDDREGWGISPRGAGYLFGQDVVEEFNHNNGLTLICRAHQLVMEGY 240

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....*
gi 4506017  249 NWCHDRNVVTIFSAPNYCYRCGNQAAIMELDDTLKYSFLQFDPAP 293
Cdd:cd07415 241 QWMFNNKLVTVWSAPNYCYRCGNVASILELDEHLNRSFKQFEAAP 285
PTZ00239 PTZ00239
serine/threonine protein phosphatase 2A; Provisional
 8-309 3.24e-153

serine/threonine protein phosphatase 2A; Provisional


Pssm-ID: 173488 [Multi-domain]  Cd Length: 303  Bit Score: 430.78  E-value: 3.24e-153
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     8 KELDQWIEQLNECKQLSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYV 87
Cdd:PTZ00239   1 MDIDRHIATLLNGGCLPERDLKLICERAKEIFLEESNVQPVRAPVNVCGDIHGQFYDLQALFKEGGDIPNANYIFIGDFV 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    88 DRGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLTALVDGQIFCLH 167
Cdd:PTZ00239  81 DRGYNSVETMEYLLCLKVKYPGNITLLRGNHESRQCTQVYGFYEEILRKYGNSNPWRLFMDVFDCLPLAALIEGQILCVH 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   168 GGLSPSIDTLDHIRALDRLQEVPHEGPMCDLLWSDPDDRGGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEG 247
Cdd:PTZ00239 161 GGLSPDMRTIDQIRTIDRKIEIPHEGPFCDLMWSDPEEVEYWAVNSRGAGYLFGAKVTKEFCRLNDLTLICRAHQLVMEG 240

                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506017   248 YN-WCHDRNVVTIFSAPNYCYRCGNQAAIMELDDTLKYSFLQFDPAPRRGEPHVTRRTPDYFL 309
Cdd:PTZ00239 241 YKyWFPDQNLVTVWSAPNYCYRCGNIASILCLDENLQQTWKTFKEVPESAKSINPKNVLPYFL 303
PP2Ac smart00156
Protein phosphatase 2A homologues, catalytic domain; Large family of serine/threonine ...
 23-293 1.69e-144

Protein phosphatase 2A homologues, catalytic domain; Large family of serine/threonine phosphatases, that includes PP1, PP2A and PP2B (calcineurin) family members.


Pssm-ID: 197547 [Multi-domain]  Cd Length: 271  Bit Score: 407.37  E-value: 1.69e-144
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017      23 LSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVDRGYYSVETVTLLVA 102
Cdd:smart00156   1 LYKEEILELLREVKEIFRQEPNLVEVSAPVTVCGDIHGQFDDLLRLFDKNGQPPETNYVFLGDYVDRGPFSIEVILLLFA 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     103 LKVRYRERITILRGNHESRQITQVYGFYDECLRKYGnANVWKYFTDLFDYLPLTALVDGQIFCLHGGLSPSIDTLDHIRA 182
Cdd:smart00156  81 LKILYPNRIVLLRGNHESRSMNEIYGFYDECKRKYG-ERIYEKFNEAFSWLPLAALINGKILCMHGGLSPDLTTLDDIRK 159

                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     183 LDRLQEVPHEGPMCDLLWSDPDDR-GGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGYNWCHDRNVVTIFS 261
Cdd:smart00156 160 LKRPQEPPDDGLLIDLLWSDPDQPvNGFGPSIRGASYIFGPDAVDEFLKKNNLKLIIRAHQVVDDGYEFFADGKLVTIFS 239

                          250       260       270
                   ....*....|....*....|....*....|..
gi 4506017     262 APNYCYRCGNQAAIMELDDTLKYSFLQFDPAP 293
Cdd:smart00156 240 APNYCDRFGNKAAVLKVDKDLKLTFEQFKPGK 271
Metallophos pfam00149
Calcineurin-like phosphoesterase; This family includes a diverse range of phosphoesterases, ...
 51-159 6.51e-19

Calcineurin-like phosphoesterase; This family includes a diverse range of phosphoesterases, including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as nucleases such as bacterial SbcD or yeast MRE11. The most conserved regions in this superfamily centre around the metal chelating residues.


Pssm-ID: 459691 [Multi-domain]  Cd Length: 114  Bit Score: 80.72  E-value: 6.51e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     51 PVTVCGDVH--GQFHDLMELFRIGGKSPDTNY-LFMGDYVDRGYYSvETVTLLVALKVRYReRITILRGNHESRqitqvy 127
Cdd:pfam00149   2 RILVIGDLHlpGQLDDLLELLKKLLEEGKPDLvLHAGDLVDRGPPS-EEVLELLERLIKYV-PVYLVRGNHDFD------ 73

                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 4506017    128 gfYDECLRKYG----NANVWKYFTDLFDYLPLTALV 159
Cdd:pfam00149  74 --YGECLRLYPylglLARPWKRFLEVFNFLPLAGIL 107
 
Name Accession Description Interval E-value
MPP_PP2A_PP4_PP6 cd07415
PP2A, PP4, and PP6 phosphoprotein phosphatases, metallophosphatase domain; PP2A-like family of ...
 9-293 0e+00

PP2A, PP4, and PP6 phosphoprotein phosphatases, metallophosphatase domain; PP2A-like family of phosphoprotein phosphatases (PPP's) including PP4 and PP6. PP2A (Protein phosphatase 2A) is a critical regulator of many cellular activities. PP2A comprises about 1% of total cellular proteins. PP2A, together with protein phosphatase 1 (PP1), accounts for more than 90% of all serine/threonine phosphatase activities in most cells and tissues. The PP2A subunit in addition to having a catalytic domain homologous to PP1, has a unique C-terminal tail, containing a motif that is conserved in the catalytic subunits of all PP2A-like phosphatases including PP4 and PP6, and has an important role in PP2A regulation. The PP2A-like family of phosphatases all share a similar heterotrimeric architecture, that includes: a 65kDa scaffolding subunit (A), a 36kDa catalytic subunit (C), and one of 18 regulatory subunits (B). The PPP (phosphoprotein phosphatase) family, to which PP2A belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277360 [Multi-domain]  Cd Length: 285  Bit Score: 631.93  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    9 ELDQWIEQLNECKQLSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVD 88
Cdd:cd07415   1 DLDQWIEQLKKCELLPESEVKSLCEKAKEILVKESNVQRVRSPVTVCGDIHGQFYDLLELFRIGGDVPDTNYLFLGDYVD 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   89 RGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLTALVDGQIFCLHG 168
Cdd:cd07415  81 RGYYSVETFLLLLALKVRYPDRITLLRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLAALIDGQIFCVHG 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  169 GLSPSIDTLDHIRALDRLQEVPHEGPMCDLLWSDPDDRGGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGY 248
Cdd:cd07415 161 GLSPSIQTLDQIRALDRFQEVPHEGPMCDLLWSDPDDREGWGISPRGAGYLFGQDVVEEFNHNNGLTLICRAHQLVMEGY 240

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....*
gi 4506017  249 NWCHDRNVVTIFSAPNYCYRCGNQAAIMELDDTLKYSFLQFDPAP 293
Cdd:cd07415 241 QWMFNNKLVTVWSAPNYCYRCGNVASILELDEHLNRSFKQFEAAP 285
PTZ00239 PTZ00239
serine/threonine protein phosphatase 2A; Provisional
 8-309 3.24e-153

serine/threonine protein phosphatase 2A; Provisional


Pssm-ID: 173488 [Multi-domain]  Cd Length: 303  Bit Score: 430.78  E-value: 3.24e-153
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     8 KELDQWIEQLNECKQLSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYV 87
Cdd:PTZ00239   1 MDIDRHIATLLNGGCLPERDLKLICERAKEIFLEESNVQPVRAPVNVCGDIHGQFYDLQALFKEGGDIPNANYIFIGDFV 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    88 DRGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYGNANVWKYFTDLFDYLPLTALVDGQIFCLH 167
Cdd:PTZ00239  81 DRGYNSVETMEYLLCLKVKYPGNITLLRGNHESRQCTQVYGFYEEILRKYGNSNPWRLFMDVFDCLPLAALIEGQILCVH 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   168 GGLSPSIDTLDHIRALDRLQEVPHEGPMCDLLWSDPDDRGGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEG 247
Cdd:PTZ00239 161 GGLSPDMRTIDQIRTIDRKIEIPHEGPFCDLMWSDPEEVEYWAVNSRGAGYLFGAKVTKEFCRLNDLTLICRAHQLVMEG 240

                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506017   248 YN-WCHDRNVVTIFSAPNYCYRCGNQAAIMELDDTLKYSFLQFDPAPRRGEPHVTRRTPDYFL 309
Cdd:PTZ00239 241 YKyWFPDQNLVTVWSAPNYCYRCGNIASILCLDENLQQTWKTFKEVPESAKSINPKNVLPYFL 303
PP2Ac smart00156
Protein phosphatase 2A homologues, catalytic domain; Large family of serine/threonine ...
 23-293 1.69e-144

Protein phosphatase 2A homologues, catalytic domain; Large family of serine/threonine phosphatases, that includes PP1, PP2A and PP2B (calcineurin) family members.


Pssm-ID: 197547 [Multi-domain]  Cd Length: 271  Bit Score: 407.37  E-value: 1.69e-144
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017      23 LSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVDRGYYSVETVTLLVA 102
Cdd:smart00156   1 LYKEEILELLREVKEIFRQEPNLVEVSAPVTVCGDIHGQFDDLLRLFDKNGQPPETNYVFLGDYVDRGPFSIEVILLLFA 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     103 LKVRYRERITILRGNHESRQITQVYGFYDECLRKYGnANVWKYFTDLFDYLPLTALVDGQIFCLHGGLSPSIDTLDHIRA 182
Cdd:smart00156  81 LKILYPNRIVLLRGNHESRSMNEIYGFYDECKRKYG-ERIYEKFNEAFSWLPLAALINGKILCMHGGLSPDLTTLDDIRK 159

                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     183 LDRLQEVPHEGPMCDLLWSDPDDR-GGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGYNWCHDRNVVTIFS 261
Cdd:smart00156 160 LKRPQEPPDDGLLIDLLWSDPDQPvNGFGPSIRGASYIFGPDAVDEFLKKNNLKLIIRAHQVVDDGYEFFADGKLVTIFS 239

                          250       260       270
                   ....*....|....*....|....*....|..
gi 4506017     262 APNYCYRCGNQAAIMELDDTLKYSFLQFDPAP 293
Cdd:smart00156 240 APNYCDRFGNKAAVLKVDKDLKLTFEQFKPGK 271
MPP_PP1_PPKL cd07414
PP1, PPKL (PP1 and kelch-like) enzymes, and related proteins, metallophosphatase domain; PP1 ...
 9-291 4.02e-118

PP1, PPKL (PP1 and kelch-like) enzymes, and related proteins, metallophosphatase domain; PP1 (protein phosphatase type 1) is a serine/threonine phosphatase that regulates many cellular processes including: cell-cycle progression, protein synthesis, muscle contraction, carbohydrate metabolism, transcription and neuronal signaling, through its interaction with at least 180 known targeting proteins. PP1 occurs in all tissues and regulates many pathways, ranging from cell-cycle progression to carbohydrate metabolism. Also included here are the PPKL (PP1 and kelch-like) enzymes including the PPQ, PPZ1, and PPZ2 fungal phosphatases. These PPKLs have a large N-terminal kelch repeat in addition to a C-terminal phosphoesterase domain. The PPP (phosphoprotein phosphatase) family, to which PP1 belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277359 [Multi-domain]  Cd Length: 291  Bit Score: 341.63  E-value: 4.02e-118
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    9 ELDQWIEQLNECK--------QLSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNY 80
Cdd:cd07414   1 DIDSIIERLLEVRgsrpgknvQLTEAEIRGLCLKSREIFLSQPILLELEAPLKICGDIHGQYYDLLRLFEYGGFPPESNY 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   81 LFMGDYVDRGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYgNANVWKYFTDLFDYLPLTALVD 160
Cdd:cd07414  81 LFLGDYVDRGKQSLETICLLLAYKIKYPENFFLLRGNHECASINRIYGFYDECKRRY-NIKLWKTFTDCFNCLPVAAIVD 159

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  161 GQIFCLHGGLSPSIDTLDHIRALDRLQEVPHEGPMCDLLWSDPD-DRGGWGISPRGAGYTFGQDISETFNHANGLTLVSR 239
Cdd:cd07414 160 EKIFCCHGGLSPDLQSMEQIRRIMRPTDVPDQGLLCDLLWSDPDkDVQGWGENDRGVSFTFGADVVAKFLHKHDLDLICR 239

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|..
gi 4506017  240 AHQLVMEGYNWCHDRNVVTIFSAPNYCYRCGNQAAIMELDDTLKYSFLQFDP 291
Cdd:cd07414 240 AHQVVEDGYEFFAKRQLVTLFSAPNYCGEFDNAGAMMSVDETLMCSFQILKP 291
MPP_PPP_family cd00144
phosphoprotein phosphatases of the metallophosphatase superfamily, metallophosphatase domain; ...
 53-278 1.11e-100

phosphoprotein phosphatases of the metallophosphatase superfamily, metallophosphatase domain; The PPP (phosphoprotein phosphatase) family is one of two known protein phosphatase families specific for serine and threonine. This family includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277316 [Multi-domain]  Cd Length: 229  Bit Score: 295.05  E-value: 1.11e-100
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   53 TVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVDRGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDE 132
Cdd:cd00144   1 IVVGDIHGCFDDLLRLLEKLGFPPEDKYLFLGDYVDRGPDSVEVIDLLLALKILYPDNVFLLRGNHEFMLLNFLYGFYDE 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  133 CLRK---YGNANVWKYFTDLFDYLPLTALVDGQIFCLHGGLSPSIDTLDHIRALdRLQEVPHEGPMCDLLWSDPDD-RGG 208
Cdd:cd00144  81 RTLRclrKGGEELWREFNEVFNYLPLAALVDGKILCVHGGLSPDLTLLDQIRNI-RPIENPDDQLVEDLLWSDPDEsVGD 159

                       170       180       190       200       210       220       230
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  209 WGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGYNWCHDRNVVTIFSAPNYCYRCGNQAAIMEL 278
Cdd:cd00144 160 FESSSRGGGYLFGEDAVDEFLKKNGLKLIVRGHTPVEGGYEFLHGGKLITIFSAPNYCGKGGNKLAALVV 229
MPP_PP2B cd07416
PP2B, metallophosphatase domain; PP2B (calcineurin) is a unique serine/threonine protein ...
 23-293 1.38e-97

PP2B, metallophosphatase domain; PP2B (calcineurin) is a unique serine/threonine protein phosphatase in its regulation by a second messenger (calcium and calmodulin). PP2B is involved in many biological processes including immune responses, the second messenger cAMP pathway, sodium/potassium ion transport in the nephron, cell cycle progression in lower eukaryotes, cardiac hypertrophy, and memory formation. PP2B is highly conserved from yeast to humans, but is absent from plants. PP2B is a heterodimer consisting of a catalytic subunit (CnA) and a regulatory subunit (CnB); CnB contains four Ca2+ binding motifs referred to as EF hands. The PPP (phosphoprotein phosphatase) family, to which PP2B belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2A, PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277361 [Multi-domain]  Cd Length: 305  Bit Score: 289.98  E-value: 1.38e-97
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   23 LSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVDRGYYSVETVTLLVA 102
Cdd:cd07416  16 LSEEDALRIITEGAEILRQEPNLLRIEAPVTVCGDIHGQFYDLLKLFEVGGSPANTRYLFLGDYVDRGYFSIECVLYLWA 95

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  103 LKVRYRERITILRGNHESRQITQVYGFYDECLRKYgNANVWKYFTDLFDYLPLTALVDGQIFCLHGGLSPSIDTLDHIRA 182
Cdd:cd07416  96 LKILYPKTLFLLRGNHECRHLTEYFTFKQECKIKY-SERVYDACMEAFDCLPLAALMNQQFLCVHGGLSPELKTLDDIRK 174

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  183 LDRLQEVPHEGPMCDLLWSDP-DDRGGWGISP-------RGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGYNWcHDR 254
Cdd:cd07416 175 LDRFREPPSYGPMCDLLWSDPlEDFGNEKTQEhfvhntvRGCSYFYSYRAVCEFLQKNNLLSIIRAHEAQDAGYRM-YRK 253

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|.
gi 4506017  255 N-------VVTIFSAPNYCYRCGNQAAImelddtLKY-----SFLQFDPAP 293
Cdd:cd07416 254 SqttgfpsLITIFSAPNYLDVYNNKAAV------LKYennvmNIRQFNCSP 298
PTZ00480 PTZ00480
serine/threonine-protein phosphatase; Provisional
 23-292 1.13e-96

serine/threonine-protein phosphatase; Provisional


Pssm-ID: 185658 [Multi-domain]  Cd Length: 320  Bit Score: 288.10  E-value: 1.13e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    23 LSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVDRGYYSVETVTLLVA 102
Cdd:PTZ00480  32 LTEAEVRGLCIKARDIFISQPILLELEAPLKICGDVHGQYFDLLRLFEYGGYPPESNYLFLGDYVDRGKQSLETICLLLA 111

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   103 LKVRYRERITILRGNHESRQITQVYGFYDECLRKYgNANVWKYFTDLFDYLPLTALVDGQIFCLHGGLSPSIDTLDHIRA 182
Cdd:PTZ00480 112 YKIKYPENFFLLRGNHECASINRIYGFYDECKRRY-TIKLWKTFTDCFNCLPVAALIDEKILCMHGGLSPELSNLEQIRR 190

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   183 LDRLQEVPHEGPMCDLLWSDPD-DRGGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGYNWCHDRNVVTIFS 261
Cdd:PTZ00480 191 IMRPTDVPDTGLLCDLLWSDPDkDVQGWADNERGVSYVFSQEIVQVFLKKHELDLICRAHQVVEDGYEFFSKRQLVTLFS 270

                        250       260       270
                 ....*....|....*....|....*....|.
gi 4506017   262 APNYCYRCGNQAAIMELDDTLKYSFLQFDPA 292
Cdd:PTZ00480 271 APNYCGEFDNAGSMMTIDESLMCSFQILKPA 301
MPP_PP5_C cd07417
PP5, C-terminal metallophosphatase domain; Serine/threonine protein phosphatase-5 (PP5) is a ...
 2-293 1.10e-95

PP5, C-terminal metallophosphatase domain; Serine/threonine protein phosphatase-5 (PP5) is a member of the PPP gene family of protein phosphatases that is highly conserved among eukaryotes and widely expressed in mammalian tissues. PP5 has a C-terminal phosphatase domain and an extended N-terminal TPR (tetratricopeptide repeat) domain containing three TPR motifs. The PPP (phosphoprotein phosphatase) family, to which PP5 belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277362 [Multi-domain]  Cd Length: 316  Bit Score: 285.30  E-value: 1.10e-95
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    2 DEKVFTKELDQWIEQLNECKQLSESQVKSLCEKAKEILTKESNVQEVRCP----VTVCGDVHGQFHDLMELFRIGGKSPD 77
Cdd:cd07417   8 DGKVTLEFVKEMMEWFKDQKKLHKKYAYQILLQVKEILKKLPSLVEITIPegekITVCGDTHGQFYDLLNIFELNGLPSE 87

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   78 TN-YLFMGDYVDRGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYgNANVWKYFTDLFDYLPLT 156
Cdd:cd07417  88 TNpYLFNGDFVDRGSFSVEVILTLFAFKLLYPNHFHLNRGNHETDNMNKIYGFEGEVKAKY-NEQMFNLFSEVFNWLPLA 166

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  157 ALVDGQIFCLHGGLsPSID--TLDHIRALDRLQEVPHEGPMCDLLWSDPDDRGGWGISPRGAGYTFGQDISETFNHANGL 234
Cdd:cd07417 167 HLINGKVLVVHGGL-FSDDgvTLDDIRKIDRFRQPPDSGLMCELLWSDPQPQPGRGPSKRGVGCQFGPDVTKRFLEENNL 245

                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  235 TLVSRAHQLVMEGYNWCHDRNVVTIFSAPNYCYRCGNQAAIMELD-DTLKYSFLQFDPAP 293
Cdd:cd07417 246 DYIIRSHEVKDEGYEVEHDGKCITVFSAPNYCDQMGNKGAFIRFKgSDLKPKFTQFEAVP 305
PTZ00244 PTZ00244
serine/threonine-protein phosphatase PP1; Provisional
 23-287 6.20e-87

serine/threonine-protein phosphatase PP1; Provisional


Pssm-ID: 140271 [Multi-domain]  Cd Length: 294  Bit Score: 262.53  E-value: 6.20e-87
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    23 LSESQVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGKSPDTNYLFMGDYVDRGYYSVETVTLLVA 102
Cdd:PTZ00244  25 IREEDIRAVLTEVREIFMSQPMLLEIRPPVRVCGDTHGQYYDLLRIFEKCGFPPYSNYLFLGDYVDRGKHSVETITLQFC 104

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   103 LKVRYRERITILRGNHESRQITQVYGFYDECLRKYgNANVWKYFTDLFDYLPLTALVDGQIFCLHGGLSPSIDTLDHIRA 182
Cdd:PTZ00244 105 YKIVYPENFFLLRGNHECASINKMYGFFDDVKRRY-NIKLFKAFTDVFNTMPVCCVISEKIICMHGGLSPDLTSLASVNE 183

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   183 LDRLQEVPHEGPMCDLLWSDP-DDRGGWGISPRGAGYTFGQDISETFNHANGLTLVSRAHQLVMEGYNWCHDRNVVTIFS 261
Cdd:PTZ00244 184 IERPCDVPDRGILCDLLWADPeDEVRGFLESDRGVSYLFGEDIVNDFLDMVDMDLIVRAHQVMERGYGFFASRQLVTVFS 263

                        250       260
                 ....*....|....*....|....*.
gi 4506017   262 APNYCYRCGNQAAIMELDDTLKYSFL 287
Cdd:PTZ00244 264 APNYCGEFDNDAAVMNIDDKLQCSFL 289
MPP_Bsu1_C cd07419
Arabidopsis thaliana Bsu1 phosphatase and related proteins, C-terminal metallophosphatase ...
 27-278 1.52e-74

Arabidopsis thaliana Bsu1 phosphatase and related proteins, C-terminal metallophosphatase domain; Bsu1 encodes a nuclear serine-threonine protein phosphatase found in plants and protozoans. Bsu1 has a C-terminal phosphatase domain and an N-terminal Kelch-repeat domain. Bsu1 is preferentially expressed in elongating plant cells. It modulates the phosphorylation state of Bes1, a transcriptional regulator phosphorylated by the glycogen synthase kinase Bin2, as part of a steroid hormone signal transduction pathway. The PPP (phosphoprotein phosphatase) family, to which Bsu1 belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277363 [Multi-domain]  Cd Length: 311  Bit Score: 231.18  E-value: 1.52e-74
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   27 QVKSLCEKAKEILTKESNVQEVRCPVTVCGDVHGQFHDLMELFRIGGkSPDTN---------YLFMGDYVDRGYYSVETV 97
Cdd:cd07419  25 EIAELCDEAERIFRQEPSVLRLRAPIKIFGDIHGQFGDLMRLFDEYG-SPVTEeagdieyidYLFLGDYVDRGSHSLETI 103

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   98 TLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYGNA-----NVWKYFTDLFDYLPLTALVDGQIFCLHGGLSP 172
Cdd:cd07419 104 CLLLALKVKYPNQIHLIRGNHEAADINALFGFREECIERLGEDirdgdSVWQRINRLFNWLPLAALIEDKIICVHGGIGR 183

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  173 SIDTLDHIRALDRLQEVPHEGP-MCDLLWSDPDDRGGW------GISPRGAG--YTFGQDISETFNHANGLTLVSRAHQL 243
Cdd:cd07419 184 SINHIHQIENLKRPITMEAGSPvVMDLLWSDPTENDSVlglrpnAIDPRGTGliVKFGPDRVMEFLEENDLQMIIRAHEC 263

                       250       260       270
                ....*....|....*....|....*....|....*
gi 4506017  244 VMEGYNWCHDRNVVTIFSAPNYCYRCGNQAAIMEL 278
Cdd:cd07419 264 VMDGFERFAQGHLITLFSATNYCGTAGNAGAILVL 298
MPP_RdgC cd07420
Drosophila melanogaster RdgC and related proteins, metallophosphatase domain; RdgC (retinal ...
 14-289 5.19e-60

Drosophila melanogaster RdgC and related proteins, metallophosphatase domain; RdgC (retinal degeneration C) is a vertebrate serine-threonine protein phosphatase that is required to prevent light-induced retinal degeneration. In addition to its catalytic domain, RdgC has two C-terminal EF hands. Homologs of RdgC include the human phosphatases protein phosphatase with EF hands 1 and -2 (PPEF-1 and -2). PPEF-1 transcripts are present at low levels in the retina, PPEF-2 transcripts and PPEF-2 protein are present at high levels in photoreceptors. The PPP (phosphoprotein phosphatase) family, to which RdgC belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277364 [Multi-domain]  Cd Length: 297  Bit Score: 193.39  E-value: 5.19e-60
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   14 IEQLNECKQLSESQVKSLCEKAKEILTKESNVQEVR-CP---VTVCGDVHGQFHDLMELFRIGG-KSPDTNYLFMGDYVD 88
Cdd:cd07420  11 IEAFKLKQRLHAKYVLLILREARKSLKQLPNISRVStSYskeVTICGDLHGKLDDLLLIFYKNGlPSPENPYVFNGDFVD 90

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   89 RGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYG--NANVWKYFTDLFDYLPLTALVDGQIFCL 166
Cdd:cd07420  91 RGKRSIEILMILFAFVLVYPNAVHLNRGNHEDHIMNLRYGFTKEVMQKYKdhGKKILRLLEDVFSWLPLATIIDNKVLVV 170

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  167 HGGLSPSIDtLDHIRALDR--LQEVPHE-GPMCDLLWSDPddRGGWGISP---RGAGYTFGQDISETFNHANGLTLVSRA 240
Cdd:cd07420 171 HGGISDSTD-LDLLDKIDRhkYVSTKTEwQQVVDILWSDP--KATKGCKPntfRGGGCYFGPDVTSQFLQKHGLSLLIRS 247

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|
gi 4506017  241 HQLVMEGYNWCHDRNVVTIFSAPNYcYRCG-NQAAIMELDDTLKYSFLQF 289
Cdd:cd07420 248 HECKPEGYEFCHNNKVITIFSASNY-YEEGsNRGAYVKLGPQLTPHFVQY 296
MPP_PP7 cd07418
PP7, metallophosphatase domain; PP7 is a plant phosphoprotein phosphatase that is highly ...
 12-294 7.48e-52

PP7, metallophosphatase domain; PP7 is a plant phosphoprotein phosphatase that is highly expressed in a subset of stomata and thought to play an important role in sensory signaling. PP7 acts as a positive regulator of signaling downstream of cryptochrome blue light photoreceptors. PP7 also controls amplification of phytochrome signaling, and interacts with nucleotidediphosphate kinase 2 (NDPK2), a positive regulator of phytochrome signalling. In addition, PP7 interacts with heat shock transcription factor HSF and up-regulates protective heat shock proteins. PP7 may also play a role in salicylic acid-dependent defense signaling. The PPP (phosphoprotein phosphatase) family, to which PP7 belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP2A, PP2B (calcineurin), PP4, PP5, PP6, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 163661 [Multi-domain]  Cd Length: 377  Bit Score: 174.60  E-value: 7.48e-52
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   12 QWIEQLNECKQLSESQVK--------------SLCEKAKEILTKESNVQEV----RCPVTVCGDVHGQFHDLMELFRIGG 73
Cdd:cd07418  10 EWVHELMSVFEWSSRNLPpselpsvlpvnvfdSLVLTAHKILHREPNCVRIdvedVCEVVVVGDVHGQLHDVLFLLEDAG 89

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   74 K-SPDTNYLFMGDYVDRGYYSVETVTLLVALKVRYRERITILRGNHESRQITQVYGFYDECLRKYGN--ANVWKYFTDLF 150
Cdd:cd07418  90 FpDQNRFYVFNGDYVDRGAWGLETFLLLLSWKVLLPDRVYLLRGNHESKFCTSMYGFEQEVLTKYGDkgKHVYRKCLGCF 169

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  151 DYLPLTALVDGQIFCLHGGL---------------------------SPSIDTLDHI-RALDRLQEVPHEGPMC---DLL 199
Cdd:cd07418 170 EGLPLASIIAGRVYTAHGGLfrspslpkrkkqkgknrrvlllepeseSLKLGTLDDLmKARRSVLDPPGEGSNLipgDVL 249

                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017  200 WSDPDDRGgwGISP---RGAGYTFGQDISETFNHANGLTLVSRAHQ------------LVMEGYNWCHDRNV---VTIFS 261
Cdd:cd07418 250 WSDPSLTP--GLSPnkqRGIGLLWGPDCTEEFLEKNNLKLIIRSHEgpdarekrpglaGMNKGYTVDHDVESgklITLFS 327

                       330       340       350       360
                ....*....|....*....|....*....|....*....|..
gi 4506017  262 APNYCY------RCGNQAA--IMELDDTLKYSFLQF-DPAPR 294
Cdd:cd07418 328 APDYPQfqateeRYNNKGAyiILQPPDFSDPQFHTFeAVKPR 369
Metallophos pfam00149
Calcineurin-like phosphoesterase; This family includes a diverse range of phosphoesterases, ...
 51-159 6.51e-19

Calcineurin-like phosphoesterase; This family includes a diverse range of phosphoesterases, including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as nucleases such as bacterial SbcD or yeast MRE11. The most conserved regions in this superfamily centre around the metal chelating residues.


Pssm-ID: 459691 [Multi-domain]  Cd Length: 114  Bit Score: 80.72  E-value: 6.51e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017     51 PVTVCGDVH--GQFHDLMELFRIGGKSPDTNY-LFMGDYVDRGYYSvETVTLLVALKVRYReRITILRGNHESRqitqvy 127
Cdd:pfam00149   2 RILVIGDLHlpGQLDDLLELLKKLLEEGKPDLvLHAGDLVDRGPPS-EEVLELLERLIKYV-PVYLVRGNHDFD------ 73

                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 4506017    128 gfYDECLRKYG----NANVWKYFTDLFDYLPLTALV 159
Cdd:pfam00149  74 --YGECLRLYPylglLARPWKRFLEVFNFLPLAGIL 107
PHA02239 PHA02239
putative protein phosphatase
 52-137 5.46e-06

putative protein phosphatase


Pssm-ID: 107154 [Multi-domain]  Cd Length: 235  Bit Score: 46.53  E-value: 5.46e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017    52 VTVCGDVHGQFHDLMELFR--IGGKSPDTNYLFMGDYVDRGYYSVETVTLLVALKVRyRERITILRGNHES---RQITQV 126
Cdd:PHA02239   3 IYVVPDIHGEYQKLLTIMDkiNNERKPEETIVFLGDYVDRGKRSKDVVNYIFDLMSN-DDNVVTLLGNHDDefyNIMENV 81

                         90
                 ....*....|....
gi 4506017   127 --YGFYD-ECLRKY 137
Cdd:PHA02239  82 drLSIYDiEWLSRY 95
MPP_superfamily cd00838
metallophosphatase superfamily, metallophosphatase domain; Metallophosphatases (MPPs), also ...
 54-119 3.62e-05

metallophosphatase superfamily, metallophosphatase domain; Metallophosphatases (MPPs), also known as metallophosphoesterases, phosphodiesterases (PDEs), binuclear metallophosphoesterases, and dimetal-containing phosphoesterases (DMPs), represent a diverse superfamily of enzymes with a conserved domain containing an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. This superfamily includes: the phosphoprotein phosphatases (PPPs), Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277317 [Multi-domain]  Cd Length: 130  Bit Score: 42.64  E-value: 3.62e-05
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 4506017   54 VCGDVHGQFHDLMELFR---IGGKSPDTnYLFMGDYVDRGYYSVETVTLLVALKVRyRERITILRGNHE 119
Cdd:cd00838   2 VISDIHGNLEALEAVLEaalAKAEKPDL-VICLGDLVDYGPDPEEVELKALRLLLA-GIPVYVVPGNHD 68
MPP_Rhilphs cd07421
Rhilph phosphatases, metallophosphatase domain; Rhilphs (Rhizobiales/ Rhodobacterales/ ...
 52-119 1.95e-04

Rhilph phosphatases, metallophosphatase domain; Rhilphs (Rhizobiales/ Rhodobacterales/ Rhodospirillaceae-like phosphatases) are a phylogenetically distinct group of PPP (phosphoprotein phosphatases), found only in land plants. They are named for their close relationship to to PPP phosphatases from alpha-Proteobacteria, including Rhizobiales, Rhodobacterales and Rhodospirillaceae. The PPP (phosphoprotein phosphatase) family, to which the Rhilphs belong, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 163664  Cd Length: 304  Bit Score: 42.49  E-value: 1.95e-04
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 4506017   52 VTVC-GDVHGQFHDLMELFR-IGGKSPDTNY-----LFMGDYVDRGYYSVETVTLLVALKVRY-RERITILRGNHE 119
Cdd:cd07421   3 VVICvGDIHGYISKLNNLWLnLQSALGPSDFasalvIFLGDYCDRGPETRKVIDFLISLPEKHpKQRHVFLCGNHD 78
MPP_PrpA_PrpB cd07424
PrpA and PrpB, metallophosphatase domain; PrpA and PrpB are bacterial type I serine/threonine ...
 54-155 3.51e-04

PrpA and PrpB, metallophosphatase domain; PrpA and PrpB are bacterial type I serine/threonine and tyrosine phosphatases thought to modulate the expression of proteins that protect the cell upon accumulation of misfolded proteins in the periplasm. The PPP (phosphoprotein phosphatase) family, to which PrpA and PrpB belong, is one of two known protein phosphatase families specific for serine and threonine. This family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277367 [Multi-domain]  Cd Length: 201  Bit Score: 40.76  E-value: 3.51e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   54 VCGDVHGQFHDLMELFRIGGKSPDTNYLF-MGDYVDRGYYSVETVTLLValkvryRERITILRGNHESRQITQVYGFYDE 132
Cdd:cd07424   5 VVGDIHGHFQRLQRALDAVGFDPARDRLIsVGDLVDRGPESLEVLELLK------QPWFHAVQGNHEQMAIDALRGGDDV 78

                        90       100       110
                ....*....|....*....|....*....|
gi 4506017  133 CLRKYG-------NANVWKYFTDLFDYLPL 155
Cdd:cd07424  79 MWRANGggwffdlPDEEAKVLLEKLHHLPI 108
MPP_Shelphs cd07425
Shewanella-like phosphatases, metallophosphatase domain; This family includes bacterial, ...
 56-172 4.19e-04

Shewanella-like phosphatases, metallophosphatase domain; This family includes bacterial, eukaryotic, and archeal proteins orthologous to the Shewanella cold-active protein-tyrosine phosphatase, CAPTPase. CAPTPase is an uncharacterized protein that belongs to the Shelph (Shewanella-like phosphatase) family of PPP (phosphoprotein phosphatases). The PPP family is one of two known protein phosphatase families specific for serine and threonine. In addition to Shelps, the PPP family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277368 [Multi-domain]  Cd Length: 209  Bit Score: 40.74  E-value: 4.19e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506017   56 GDVHGQFHDLMELFRIGG-KSPDTNYLF-------MGDYVDRGYYSVETVTLLVALKVRYRE---RITILRGNHESRQI- 123
Cdd:cd07425   4 GDLHGDLDRLRTILKLAGvIDSNDRWIGgdtvvvqTGDILDRGDDEIEILKLLEKLKRQARKaggKVILLLGNHELMNLc 83

                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506017  124 --------TQVYGFYDECLRKYgnanvwKYF---TDLFDYL---PLTALVDGQIFClHGGLSP 172
Cdd:cd07425  84 gdfryvhpRGLNEFGGVAKRRY------ALLsdgGYIGRYLrthPVVLVVNDILFV-HGGLGP 139
MPP_Prp_like cd07423
Bacillus subtilis PrpE and related proteins, metallophosphatase domain; PrpE (protein ...
 56-99 7.04e-04

Bacillus subtilis PrpE and related proteins, metallophosphatase domain; PrpE (protein phosphatase E) is a bacterial member of the PPP (phosphoprotein phosphatase) family of serine/threonine phosphatases and a key signal transduction pathway component controlling the expression of spore germination receptors GerA and GerK in Bacillus subtilis. PrpE is closely related to ApaH (also known symmetrical Ap(4)A hydrolase and bis(5'nucleosyl)-tetraphosphatase). PrpE has specificity for phosphotyrosine only, unlike the serine/threonine phosphatases to which it is related. The Bacilli members of this family are single domain proteins while the other members have N- and C-terminal domains in addition to this phosphatase domain. Pnkp is the end-healing and end-sealing component of an RNA repair system present in bacteria. It is composed of three catalytic modules: an N-terminal polynucleotide 5' kinase, a central 2',3' phosphatase, and a C-terminal ligase. Pnkp is a Mn(2+)-dependent phosphodiesterase-monoesterase that dephosphorylates 2',3'-cyclic phosphate RNA ends. An RNA binding site is suggested by a continuous tract of positive surface potential flanking the active site. The PPP (phosphoprotein phosphatase) family, to which PrpE belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpA/PrpB, and ApA4 hydrolase. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277366 [Multi-domain]  Cd Length: 235  Bit Score: 40.19  E-value: 7.04e-04
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....
gi 4506017   56 GDVHGQFHDLMELFRIGG--KSPDTNY--------LFMGDYVDRGYYSVETVTL 99
Cdd:cd07423   4 GDVHGCYDELVELLEKLGyqKKEEGLYvhpegrklVFLGDLVDRGPDSIDVLRL 57
MPP_ApaH cd07422
Escherichia coli ApaH and related proteins, metallophosphatase domain; ApaH (also known as ...
 56-119 1.33e-03

Escherichia coli ApaH and related proteins, metallophosphatase domain; ApaH (also known as symmetrically cleaving Ap4A hydrolase and bis(5'nucleosyl)-tetraphosphatase) is a bacterial member of the PPP (phosphoprotein phosphatase) family of serine/threonine phosphatases that hydrolyzes the nucleotide-signaling molecule diadenosine tetraphosphate (Ap(4)A) into two ADP and also hydrolyzes Ap(5)A, Gp(4)G, and other extending compounds. Null mutations in apaH result in high intracellular levels of Ap(4)A which correlate with multiple phenotypes, including a decreased expression of catabolite-repressible genes, a reduction in the expression of flagellar operons, and an increased sensitivity to UV and heat. Ap4A hydrolase is important in responding to heat shock and oxidative stress via regulating the concentration of Ap4A in bacteria. Ap4A hydrolase is also thought to play a role in siderophore production, but the mechanism by which ApaH interacts with siderophore pathways in unknown. The PPP (phosphoprotein phosphatase) family, to which ApaH belongs, is one of two known protein phosphatase families specific for serine and threonine. The PPP family also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5, PP6, PP7, Bsu1, RdgC, PrpE, and PrpA/PrpB. The PPP catalytic domain is defined by three conserved motifs (-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family is ancient with members found in all eukaryotes, and in most bacterial and archeal genomes. Dephosphorylation of phosphoserines and phosphothreonines on target proteins plays a central role in the regulation of many cellular processes. PPPs belong to the metallophosphatase (MPP) superfamily. MPPs are functionally diverse, but all share a conserved domain with an active site consisting of two metal ions (usually manganese, iron, or zinc) coordinated with octahedral geometry by a cage of histidine, aspartate, and asparagine residues. The MPP superfamily includes: Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat debranching enzymes, YfcE-like phosphodiesterases, purple acid phosphatases (PAPs), YbbF-like UDP-2,3-diacylglucosamine hydrolases, and acid sphingomyelinases (ASMases). The conserved domain is a double beta-sheet sandwich with a di-metal active site made up of residues located at the C-terminal side of the sheets. This domain is thought to allow for productive metal coordination.


Pssm-ID: 277365 [Multi-domain]  Cd Length: 257  Bit Score: 39.45  E-value: 1.33e-03
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 4506017   56 GDVHGQFHDLMELFRIGGKSPDTNYL-FMGDYVDRGYYSVETVTLLVALkvryRERITILRGNHE 119
Cdd:cd07422   5 GDIQGCYDELQRLLEKINFDPAKDRLwLVGDLVNRGPDSLETLRFVKSL----GDSAVVVLGNHD 65
STPPase_N pfam16891
Serine-threonine protein phosphatase N-terminal domain; This family is often found at the ...
 10-39 7.28e-03

Serine-threonine protein phosphatase N-terminal domain; This family is often found at the N-terminus of Metallophos family, in serine-threonine protein phosphatases.


Pssm-ID: 465300 [Multi-domain]  Cd Length: 48  Bit Score: 34.00  E-value: 7.28e-03
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 4506017     10 LDQWIEQLNECK--------QLSESQVKSLCEKAKEIL 39
Cdd:pfam16891   1 LDDIIERLLEVRgkpggkqvQLSEAEIRALCRKAREIF 38
 
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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