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Conserved domains on  [gi|158451321|gb|ABW39021|]
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putative CAD trifunctional protein, partial [Sosineura mimica]

Protein Classification

carbamoyl-phosphate synthase large subunit family protein( domain architecture ID 1002141)

carbamoyl-phosphate synthase (CPSase) large subunit family protein; CPSase catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
CPSaseII_lrg super family cl36884
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
1-283 1.60e-153

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


The actual alignment was detected with superfamily member TIGR01369:

Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 455.23  E-value: 1.60e-153
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321     1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNGFDPYIKSVNENE-----LREPT 75
Cdd:TIGR01369  348 SLDYVVVKIPRWDFDKFAGVDRKLGTQMKSVGEVMAIGRTFEEALQKALRSLEIGATGFDLPDREVEPDEdlwraLKKPT 427
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    76 DKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNCGSITYNTLIRAKKIGFSDKQIATAIKSTELA 155
Cdd:TIGR01369  428 DRRIFAIAEALRRGVSVDEIHELTKIDRWFLHKIKNIVDLEEELEEVKLTDLDPELLRRAKKLGFSDAQIARLIGVTEAE 507
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   156 VRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGSTNDIEFP-GDYVMVLGSGVYRIGSSVEFDWCAVGCLRELRDQ 234
Cdd:TIGR01369  508 VRKLRKELGIMPVYKRVDTCAAEFEAQTPYLYSTYEGERDDVPFTdKKKVLVLGSGPNRIGQGVEFDYCCVHAVLALREL 587
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*....
gi 158451321   235 GKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVLS 283
Cdd:TIGR01369  588 GYETIMINYNPETVSTDYDTSDRLYFEPLTFEDVMNIIELEKPEGVIVQ 636
 
Name Accession Description Interval E-value
CPSaseII_lrg TIGR01369
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
1-283 1.60e-153

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 455.23  E-value: 1.60e-153
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321     1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNGFDPYIKSVNENE-----LREPT 75
Cdd:TIGR01369  348 SLDYVVVKIPRWDFDKFAGVDRKLGTQMKSVGEVMAIGRTFEEALQKALRSLEIGATGFDLPDREVEPDEdlwraLKKPT 427
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    76 DKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNCGSITYNTLIRAKKIGFSDKQIATAIKSTELA 155
Cdd:TIGR01369  428 DRRIFAIAEALRRGVSVDEIHELTKIDRWFLHKIKNIVDLEEELEEVKLTDLDPELLRRAKKLGFSDAQIARLIGVTEAE 507
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   156 VRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGSTNDIEFP-GDYVMVLGSGVYRIGSSVEFDWCAVGCLRELRDQ 234
Cdd:TIGR01369  508 VRKLRKELGIMPVYKRVDTCAAEFEAQTPYLYSTYEGERDDVPFTdKKKVLVLGSGPNRIGQGVEFDYCCVHAVLALREL 587
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*....
gi 158451321   235 GKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVLS 283
Cdd:TIGR01369  588 GYETIMINYNPETVSTDYDTSDRLYFEPLTFEDVMNIIELEKPEGVIVQ 636
carB PRK05294
carbamoyl-phosphate synthase large subunit;
1-282 1.44e-137

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 414.11  E-value: 1.44e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNGFDPYI---KSVNE--NELREPT 75
Cdd:PRK05294  350 SLDYVVTKIPRFAFEKFPGADRRLGTQMKSVGEVMAIGRTFEESLQKALRSLEIGVTGLDEDLfeeESLEElrEELKEPT 429
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   76 DKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELEcVNCGSITYNTLIRAKKIGFSDKQIATAIKSTELA 155
Cdd:PRK05294  430 PERLFYIAEAFRRGASVEEIHELTKIDPWFLEQIEEIVELEEELK-ENGLPLDAELLREAKRLGFSDARIAKLLGVTEDE 508
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321  156 VRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGSTNDIEFPGDYVMVLGSGVYRIGSSVEFDWCAVGCLRELRDQG 235
Cdd:PRK05294  509 VRKLRKALGIHPVYKRVDTCAAEFEADTPYYYSTYEEECESNPSDRKKVLVLGSGPNRIGQGIEFDYCCVHAVLALREAG 588
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 158451321  236 KKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVL 282
Cdd:PRK05294  589 YETIMVNCNPETVSTDYDTSDRLYFEPLTLEDVLEIIEKEKPKGVIV 635
CPSase_L_D3 smart01096
Carbamoyl-phosphate synthetase large chain, oligomerisation domain; Carbamoyl-phosphate ...
68-190 2.29e-59

Carbamoyl-phosphate synthetase large chain, oligomerisation domain; Carbamoyl-phosphate synthase catalyses the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain.


Pssm-ID: 198164 [Multi-domain]  Cd Length: 124  Bit Score: 184.96  E-value: 2.29e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    68 ENELREPTDKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNCGSITYNTLIRAKKIGFSDKQIAT 147
Cdd:smart01096   2 LEELRTPTDERLFYIAEALRRGYSVDEIHELTKIDPWFLEKIKEIVELEKELKKGGLDELDADLLRKAKRLGFSDRQIAK 81
                           90       100       110       120
                   ....*....|....*....|....*....|....*....|...
gi 158451321   148 AIKSTELAVRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTY 190
Cdd:smart01096  82 LLGVTEAEVRALRKELGIRPVYKRVDTCAAEFPANTPYYYSTY 124
CarB COG0458
Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide ...
1-209 3.14e-42

Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide transport and metabolism]; Carbamoylphosphate synthase large subunit is part of the Pathway/BioSystem: Arginine biosynthesis


Pssm-ID: 440226 [Multi-domain]  Cd Length: 536  Bit Score: 151.57  E-value: 3.14e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNG--FDPYIKSVNENELRE--PTD 76
Cdd:COG0458  327 TLDYVVVKEPVFPFEKFPGVDPVLGPEMKSTGEVMGIGRTFEEALQKALRSLEIGLPGtvLLSLVADDDKEEALLlaRRL 406
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321  77 KRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNcgsITYNTLIRAKKIGFSDKQIATAIKSTELAV 156
Cdd:COG0458  407 ARLGFLIEATRGTAEVLEEAGITVIDVFKLSEGRPIIVDEIELEEII---LVINTLLGAKSLGDSDGIIRRALAAKVPYV 483
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 158451321 157 RKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGSTNDIEFPGDYVMVLGS 209
Cdd:COG0458  484 TTLAAAAAAALAIKAVETEAGEFEEATAYYYSTYEYENESEETEEPKVVVIGS 536
CPSase_L_D3 pfam02787
Carbamoyl-phosphate synthetase large chain, oligomerization domain; Carbamoyl-phosphate ...
70-146 3.23e-34

Carbamoyl-phosphate synthetase large chain, oligomerization domain; Carbamoyl-phosphate synthase catalyzes the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain.


Pssm-ID: 460695  Cd Length: 79  Bit Score: 119.02  E-value: 3.23e-34
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 158451321   70 ELREPTDKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNcGSITYNTLIRAKKIGFSDKQIA 146
Cdd:pfam02787   2 ELRTPTDERLFAIAEALRRGYSVEEIHELTKIDPWFLDKIKNIVELEKELKEAG-LDLDAELLREAKRLGFSDRQIA 77
 
Name Accession Description Interval E-value
CPSaseII_lrg TIGR01369
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
1-283 1.60e-153

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 455.23  E-value: 1.60e-153
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321     1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNGFDPYIKSVNENE-----LREPT 75
Cdd:TIGR01369  348 SLDYVVVKIPRWDFDKFAGVDRKLGTQMKSVGEVMAIGRTFEEALQKALRSLEIGATGFDLPDREVEPDEdlwraLKKPT 427
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    76 DKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNCGSITYNTLIRAKKIGFSDKQIATAIKSTELA 155
Cdd:TIGR01369  428 DRRIFAIAEALRRGVSVDEIHELTKIDRWFLHKIKNIVDLEEELEEVKLTDLDPELLRRAKKLGFSDAQIARLIGVTEAE 507
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   156 VRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGSTNDIEFP-GDYVMVLGSGVYRIGSSVEFDWCAVGCLRELRDQ 234
Cdd:TIGR01369  508 VRKLRKELGIMPVYKRVDTCAAEFEAQTPYLYSTYEGERDDVPFTdKKKVLVLGSGPNRIGQGVEFDYCCVHAVLALREL 587
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*....
gi 158451321   235 GKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVLS 283
Cdd:TIGR01369  588 GYETIMINYNPETVSTDYDTSDRLYFEPLTFEDVMNIIELEKPEGVIVQ 636
carB PRK05294
carbamoyl-phosphate synthase large subunit;
1-282 1.44e-137

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 414.11  E-value: 1.44e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNGFDPYI---KSVNE--NELREPT 75
Cdd:PRK05294  350 SLDYVVTKIPRFAFEKFPGADRRLGTQMKSVGEVMAIGRTFEESLQKALRSLEIGVTGLDEDLfeeESLEElrEELKEPT 429
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   76 DKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELEcVNCGSITYNTLIRAKKIGFSDKQIATAIKSTELA 155
Cdd:PRK05294  430 PERLFYIAEAFRRGASVEEIHELTKIDPWFLEQIEEIVELEEELK-ENGLPLDAELLREAKRLGFSDARIAKLLGVTEDE 508
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321  156 VRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGSTNDIEFPGDYVMVLGSGVYRIGSSVEFDWCAVGCLRELRDQG 235
Cdd:PRK05294  509 VRKLRKALGIHPVYKRVDTCAAEFEADTPYYYSTYEEECESNPSDRKKVLVLGSGPNRIGQGIEFDYCCVHAVLALREAG 588
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 158451321  236 KKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVL 282
Cdd:PRK05294  589 YETIMVNCNPETVSTDYDTSDRLYFEPLTLEDVLEIIEKEKPKGVIV 635
carB PRK12815
carbamoyl phosphate synthase large subunit; Reviewed
1-282 5.28e-96

carbamoyl phosphate synthase large subunit; Reviewed


Pssm-ID: 237215 [Multi-domain]  Cd Length: 1068  Bit Score: 304.58  E-value: 5.28e-96
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNGFDPYIK--SVNENELRE----P 74
Cdd:PRK12815  349 ALDYVVVKFPRWPFDKFGYADRTLGTQMKATGEVMAIGRNFESAFQKALRSLEIKRNGLSLPIElsGKSDEELLQdlrhP 428
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   75 TDKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNcGSITYNTLIRAKKIGFSDKQIATAIKSTEL 154
Cdd:PRK12815  429 DDRRLFALLEALRRGITYEEIHELTKIDPFFLQKFEHIVALEKKLAEDG-LDLSADLLRKVKEKGFSDALLAELTGVTEE 507
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321  155 AVRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGStNDIEFPGD--YVMVLGSGVYRIGSSVEFDWCAVGCLRELR 232
Cdd:PRK12815  508 EVRALRKKLGIRPSYKMVDTCAAEFEAKTPYYYSTYFGE-SEAEPSSEkkKVLILGSGPIRIGQGIEFDYSSVHAAFALK 586
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 158451321  233 DQGKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVL 282
Cdd:PRK12815  587 KEGYETIMINNNPETVSTDYDTADRLYFEPLTLEDVLNVAEAENIKGVIV 636
PLN02735 PLN02735
carbamoyl-phosphate synthase
1-282 1.21e-80

carbamoyl-phosphate synthase


Pssm-ID: 215391 [Multi-domain]  Cd Length: 1102  Bit Score: 263.18  E-value: 1.21e-80
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNGFDPyiKSVNENE---------L 71
Cdd:PLN02735  367 SIDYVVTKIPRFAFEKFPGSQPILTTQMKSVGEAMALGRTFQESFQKALRSLETGFSGWGC--AKVKELDwdweqlkykL 444
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   72 REPTDKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNCGSITYNTLIRAKKIGFSDKQIATAIKS 151
Cdd:PLN02735  445 RVPNPDRIHAIYAAMKKGMTVDEIHELTFIDPWFLTQLKELVDVEQFLKSRSLSELSKDDFYEVKRRGFSDKQIAFATKS 524
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321  152 TELAVRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGstNDIEFPGDY--VMVLGSGVYRIGSSVEFDWCAVGCLR 229
Cdd:PLN02735  525 TEKEVRSKRLSLGVTPSYKRVDTCAAEFEANTPYMYSSYDG--ECESAPTNKkkVLILGGGPNRIGQGIEFDYCCCHASF 602
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|...
gi 158451321  230 ELRDQGKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVL 282
Cdd:PLN02735  603 ALQDAGYETIMMNSNPETVSTDYDTSDRLYFEPLTVEDVLNVIDLERPDGIIV 655
CPSase_L_D3 smart01096
Carbamoyl-phosphate synthetase large chain, oligomerisation domain; Carbamoyl-phosphate ...
68-190 2.29e-59

Carbamoyl-phosphate synthetase large chain, oligomerisation domain; Carbamoyl-phosphate synthase catalyses the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain.


Pssm-ID: 198164 [Multi-domain]  Cd Length: 124  Bit Score: 184.96  E-value: 2.29e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321    68 ENELREPTDKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNCGSITYNTLIRAKKIGFSDKQIAT 147
Cdd:smart01096   2 LEELRTPTDERLFYIAEALRRGYSVDEIHELTKIDPWFLEKIKEIVELEKELKKGGLDELDADLLRKAKRLGFSDRQIAK 81
                           90       100       110       120
                   ....*....|....*....|....*....|....*....|...
gi 158451321   148 AIKSTELAVRKLREELNIMPFVKQIDTVAAEWPASTNYLYLTY 190
Cdd:smart01096  82 LLGVTEAEVRALRKELGIRPVYKRVDTCAAEFPANTPYYYSTY 124
CarB COG0458
Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide ...
1-209 3.14e-42

Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide transport and metabolism]; Carbamoylphosphate synthase large subunit is part of the Pathway/BioSystem: Arginine biosynthesis


Pssm-ID: 440226 [Multi-domain]  Cd Length: 536  Bit Score: 151.57  E-value: 3.14e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321   1 SLDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALRMVDENVNG--FDPYIKSVNENELRE--PTD 76
Cdd:COG0458  327 TLDYVVVKEPVFPFEKFPGVDPVLGPEMKSTGEVMGIGRTFEEALQKALRSLEIGLPGtvLLSLVADDDKEEALLlaRRL 406
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321  77 KRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNcgsITYNTLIRAKKIGFSDKQIATAIKSTELAV 156
Cdd:COG0458  407 ARLGFLIEATRGTAEVLEEAGITVIDVFKLSEGRPIIVDEIELEEII---LVINTLLGAKSLGDSDGIIRRALAAKVPYV 483
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 158451321 157 RKLREELNIMPFVKQIDTVAAEWPASTNYLYLTYNGSTNDIEFPGDYVMVLGS 209
Cdd:COG0458  484 TTLAAAAAAALAIKAVETEAGEFEEATAYYYSTYEYENESEETEEPKVVVIGS 536
CarB COG0458
Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide ...
207-283 1.87e-35

Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide transport and metabolism]; Carbamoylphosphate synthase large subunit is part of the Pathway/BioSystem: Arginine biosynthesis


Pssm-ID: 440226 [Multi-domain]  Cd Length: 536  Bit Score: 133.08  E-value: 1.87e-35
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 158451321 207 LGSGVYRIGSSVEFDWCAVGCLRELRDQGKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVLS 283
Cdd:COG0458    1 IGSGPIRIGQGIEFDYSGVQACKALREEGYEVILVNSNPETVSTDYDTADRLYFEPLTVEDVLDIIEKEKPDGVIVQ 77
CPSase_L_D3 pfam02787
Carbamoyl-phosphate synthetase large chain, oligomerization domain; Carbamoyl-phosphate ...
70-146 3.23e-34

Carbamoyl-phosphate synthetase large chain, oligomerization domain; Carbamoyl-phosphate synthase catalyzes the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain.


Pssm-ID: 460695  Cd Length: 79  Bit Score: 119.02  E-value: 3.23e-34
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 158451321   70 ELREPTDKRMFVLAAAFQNGYTIEKLYDLTKIDRWFLRKFKNIIDYYKELECVNcGSITYNTLIRAKKIGFSDKQIA 146
Cdd:pfam02787   2 ELRTPTDERLFAIAEALRRGYSVEEIHELTKIDPWFLDKIKNIVELEKELKEAG-LDLDAELLREAKRLGFSDRQIA 77
CPSaseII_lrg TIGR01369
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
204-282 1.88e-15

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 76.19  E-value: 1.88e-15
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 158451321   204 VMVLGSGVYRIGSSVEFDWCAVGCLRELRDQGKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGVVL 282
Cdd:TIGR01369    9 ILVIGSGPIVIGQAAEFDYSGSQACKALKEEGYRVILVNSNPATIMTDPEMADKVYIEPLTPEAVEKIIEKERPDAILP 87
carB PRK12815
carbamoyl phosphate synthase large subunit; Reviewed
195-279 8.91e-12

carbamoyl phosphate synthase large subunit; Reviewed


Pssm-ID: 237215 [Multi-domain]  Cd Length: 1068  Bit Score: 65.38  E-value: 8.91e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 158451321  195 NDIefpgDYVMVLGSGVYRIGSSVEFDWCAVGCLRELRDQGKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNI 274
Cdd:PRK12815    5 TDI----QKILVIGSGPIVIGQAAEFDYSGTQACLALKEEGYQVVLVNPNPATIMTDPAPADTVYFEPLTVEFVKRIIAR 80

                  ....*
gi 158451321  275 EKPGG 279
Cdd:PRK12815   81 EKPDA 85
carB PRK05294
carbamoyl-phosphate synthase large subunit;
204-280 2.12e-11

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 63.96  E-value: 2.12e-11
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 158451321  204 VMVLGSGVYRIGSSVEFDWCAVGCLRELRDQGKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKPGGV 280
Cdd:PRK05294   10 ILIIGSGPIVIGQACEFDYSGTQACKALREEGYRVVLVNSNPATIMTDPEMADATYIEPITPEFVEKIIEKERPDAI 86
PLN02735 PLN02735
carbamoyl-phosphate synthase
204-277 2.48e-10

carbamoyl-phosphate synthase


Pssm-ID: 215391 [Multi-domain]  Cd Length: 1102  Bit Score: 60.95  E-value: 2.48e-10
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 158451321  204 VMVLGSGVYRIGSSVEFDWCAVGCLRELRDQGKKTIMVNYNPETVSTDYDMSDRLYFEEISFEVVMDIYNIEKP 277
Cdd:PLN02735   26 IMILGAGPIVIGQACEFDYSGTQACKALKEEGYEVVLINSNPATIMTDPETADRTYIAPMTPELVEQVIAKERP 99
carB PRK05294
carbamoyl-phosphate synthase large subunit;
7-48 6.02e-07

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 50.48  E-value: 6.02e-07
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 158451321    7 VKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKA 48
Cdd:PRK05294  885 VKEAVFPFNKFPGVDPLLGPEMKSTGEVMGIDRTFGEAFAKA 926
carB PRK12815
carbamoyl phosphate synthase large subunit; Reviewed
3-48 9.70e-07

carbamoyl phosphate synthase large subunit; Reviewed


Pssm-ID: 237215 [Multi-domain]  Cd Length: 1068  Bit Score: 49.97  E-value: 9.70e-07
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*.
gi 158451321    3 DYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKA 48
Cdd:PRK12815  881 PFIHVKMPVFSYLKYPGVDNTLGPEMKSTGEVMGIDKDLEEALYKG 926
CPSaseII_lrg TIGR01369
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
2-50 1.79e-06

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 49.23  E-value: 1.79e-06
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....*....
gi 158451321     2 LDYCVVKIPRWDLAKFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKALR 50
Cdd:TIGR01369  880 PKYVAVKEPVFSFSKLAGVDPVLGPEMKSTGEVMGIGRDLAEAFLKAQL 928
PLN02735 PLN02735
carbamoyl-phosphate synthase
16-48 3.87e-03

carbamoyl-phosphate synthase


Pssm-ID: 215391 [Multi-domain]  Cd Length: 1102  Bit Score: 38.61  E-value: 3.87e-03
                          10        20        30
                  ....*....|....*....|....*....|...
gi 158451321   16 KFDKVSTKIGSSMKSVGEVMSIGRNFEEAFQKA 48
Cdd:PLN02735  929 KFQGCDVLLGPEMRSTGEVMGIDYEFSKAFAKA 961
 
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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