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Conserved domains on  [gi|663513425|gb|AIF03964|]
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CTP synthase (pyrG) [uncultured marine group II/III euryarchaeote KM3_16_D12]

Protein Classification

CTP synthase( domain architecture ID 11476640)

cytidine triphosphate (CTP) synthase catalyzes the conversion of UTP to CTP in the last committed step in pyrimidine nucleotide biosynthesis

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PLN02327 PLN02327
CTP synthase
1-524 0e+00

CTP synthase


:

Pssm-ID: 215186 [Multi-domain]  Cd Length: 557  Bit Score: 984.52  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:PLN02327  27 LKACGLRVTSIKIDPYLNTDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNITTGKIYQSVIEKERRGDY 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAIPVDGNGAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:PLN02327 107 LGKTVQVVPHITDAIQEWIERVAKIPVDGKEGPADVCVIELGGTVGDIESMPFIEALRQFSFRVGPGNFCLIHVSLVPVL 186
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:PLN02327 187 GVVGEQKTKPTQHSVRGLRALGLTPHILACRSTKPLEENVKEKLSQFCHVPAENILNLHDVSNIWHVPLLLRDQKAHEAI 266
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 241 AEKLNLEIPESRPLFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEAKFE 320
Cdd:PLN02327 267 LKVLNLLSVAREPDLEEWTARAESCDNLTEPVRIAMVGKYTGLSDSYLSVLKALLHASVACSRKLVIDWVAASDLEDETA 346
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 321 EKNAKKYAESWAALKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:PLN02327 347 KETPDAYAAAWKLLKGADGILVPGGFGDRGVEGKILAAKYARENKVPYLGICLGMQIAVIEFARSVLGLKDANSTEFDPE 426
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 401 TPHPTVIFMPEGSKTHMGATMRLGSRQTNLHTEDCHAFRLYGGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEAQ 480
Cdd:PLN02327 427 TPNPCVIFMPEGSKTHMGGTMRLGSRRTYFQTPDCKSAKLYGNVSFVDERHRHRYEVNPEMVPRLEKAGLSFVGKDETGR 506
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....
gi 663513425 481 RMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEAAFKRL 524
Cdd:PLN02327 507 RMEIVELPSHPFFVGVQFHPEFKSRPGKPSPLFLGLIAAASGQL 550
 
Name Accession Description Interval E-value
PLN02327 PLN02327
CTP synthase
1-524 0e+00

CTP synthase


Pssm-ID: 215186 [Multi-domain]  Cd Length: 557  Bit Score: 984.52  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:PLN02327  27 LKACGLRVTSIKIDPYLNTDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNITTGKIYQSVIEKERRGDY 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAIPVDGNGAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:PLN02327 107 LGKTVQVVPHITDAIQEWIERVAKIPVDGKEGPADVCVIELGGTVGDIESMPFIEALRQFSFRVGPGNFCLIHVSLVPVL 186
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:PLN02327 187 GVVGEQKTKPTQHSVRGLRALGLTPHILACRSTKPLEENVKEKLSQFCHVPAENILNLHDVSNIWHVPLLLRDQKAHEAI 266
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 241 AEKLNLEIPESRPLFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEAKFE 320
Cdd:PLN02327 267 LKVLNLLSVAREPDLEEWTARAESCDNLTEPVRIAMVGKYTGLSDSYLSVLKALLHASVACSRKLVIDWVAASDLEDETA 346
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 321 EKNAKKYAESWAALKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:PLN02327 347 KETPDAYAAAWKLLKGADGILVPGGFGDRGVEGKILAAKYARENKVPYLGICLGMQIAVIEFARSVLGLKDANSTEFDPE 426
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 401 TPHPTVIFMPEGSKTHMGATMRLGSRQTNLHTEDCHAFRLYGGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEAQ 480
Cdd:PLN02327 427 TPNPCVIFMPEGSKTHMGGTMRLGSRRTYFQTPDCKSAKLYGNVSFVDERHRHRYEVNPEMVPRLEKAGLSFVGKDETGR 506
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....
gi 663513425 481 RMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEAAFKRL 524
Cdd:PLN02327 507 RMEIVELPSHPFFVGVQFHPEFKSRPGKPSPLFLGLIAAASGQL 550
PyrG COG0504
CTP synthase (UTP-ammonia lyase) [Nucleotide transport and metabolism]; CTP synthase ...
1-523 0e+00

CTP synthase (UTP-ammonia lyase) [Nucleotide transport and metabolism]; CTP synthase (UTP-ammonia lyase) is part of the Pathway/BioSystem: Pyrimidine biosynthesis


Pssm-ID: 440270 [Multi-domain]  Cd Length: 535  Bit Score: 863.16  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:COG0504   27 LKARGLKVTIQKLDPYINVDPGTMSPYQHGEVFVTDDGAETDLDLGHYERFLDINLSKANNVTTGQIYSSVIEKERRGDY 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAipvdgnGAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:COG0504  107 LGKTVQVIPHITDEIKRRIRRAAE------ESGADVVIVEIGGTVGDIESLPFLEAIRQLRLELGRENVLFIHVTLVPYI 180
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:COG0504  181 AAAGELKTKPTQHSVKELRSIGIQPDILVCRSERPLPEEIKRKIALFCNVPEEAVISAPDVDSIYEVPLMLHEQGLDEIV 260
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 241 AEKLNLEIPEsrPLFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAaslEaKFE 320
Cdd:COG0504  261 LKKLGLEARE--PDLSEWEELVERIKNPKKEVTIALVGKYVELPDAYKSVVEALKHAGIANGVKVNIKWIDS---E-DLE 334
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 321 EKNAKKYaeswaaLKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:COG0504  335 EENAEEL------LKGVDGILVPGGFGERGIEGKIAAIRYARENKIPFLGICLGMQLAVIEFARNVLGLEDANSTEFDPN 408
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 401 TPHPTVIFMPE-GSKTHMGATMRLGSRQTNLhTEDCHAFRLYgGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEA 479
Cdd:COG0504  409 TPHPVIDLMPEqKDVSDLGGTMRLGAYPCKL-KPGTLAAEAY-GKEEISERHRHRYEFNNEYREQLEKAGLVFSGTSPDG 486
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....
gi 663513425 480 QRMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEAAFKR 523
Cdd:COG0504  487 RLVEIVELPDHPWFVGVQFHPEFKSRPNRPHPLFRGFVKAALEY 530
PyrG TIGR00337
CTP synthase; CTP synthase is involved in pyrimidine ribonucleotide/ribonucleoside metabolism. ...
1-519 0e+00

CTP synthase; CTP synthase is involved in pyrimidine ribonucleotide/ribonucleoside metabolism. The enzyme catalyzes the reaction L-glutamine + H2O + UTP + ATP = CTP + phosphate + ADP + L-glutamate. The enzyme exists as a dimer of identical chains that aggregates as a tetramer. This gene has been found circa 500 bp 5' upstream of enolase in both beta (Nitrosomonas europaea) and gamma (E.coli) subdivisions of proteobacterium (FEMS Microbiol Lett 1998 Aug 1;165(1):153-7). [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273021 [Multi-domain]  Cd Length: 525  Bit Score: 797.31  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425    1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:TIGR00337  27 LKARGLNVTIIKIDPYINIDPGTMSPLQHGEVFVTDDGAETDLDLGHYERFLDTNLTRDNNITTGKIYSSVIEKERKGDY 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   81 LGKTVQVVPHITNEIQNWMERVAAIpvdgngAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:TIGR00337 107 LGKTVQIIPHITNEIKDRILRVAKI------SGPDVVIVEIGGTVGDIESLPFLEAIRQFRVEVGRENVLFIHVTLVPYI 180
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:TIGR00337 181 AAAGEQKTKPTQHSVKELRSLGIQPDIIICRSSRPLDPNTKDKIALFCDVEEEAVISAKDVSSIYEVPLLLLKQGLDDYL 260
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  241 AEKLNLEIPESRplFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEakfe 320
Cdd:TIGR00337 261 CRRLNLNCDEAD--LSEWEQLVEKFANPKHEVTIGIVGKYVELKDAYLSVIEALKHAGAKLDTKVNIKWIDSEDLE---- 334
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  321 eknakkyAESWAALKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:TIGR00337 335 -------EEGVEFLKGLDGILVPGGFGERGVEGKILAIKYARENNIPFLGICLGMQLAVIEFARNVAGLEGANSTEFDPD 407
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  401 TPHPTVIFMPE-GSKTHMGATMRLGSRQTNLhTEDCHAFRLYgGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEA 479
Cdd:TIGR00337 408 TKYPVVDLLPEqKDISDLGGTMRLGLYPCIL-KPGTLAFKLY-GKEEVYERHRHRYEVNNEYREQIENKGLIVSGTSPDG 485
                         490       500       510       520
                  ....*....|....*....|....*....|....*....|
gi 663513425  480 QRMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEA 519
Cdd:TIGR00337 486 RLVEIIELPDHPFFVACQFHPEFTSRPNDPHPLFLGFVKA 525
CTP_synth_N pfam06418
CTP synthase N-terminus; This family consists of the N-terminal region of the CTP synthase ...
1-246 0e+00

CTP synthase N-terminus; This family consists of the N-terminal region of the CTP synthase protein (EC:6.3.4.2). This family is found in conjunction with pfam00117 located in the C-terminal region of the protein. CTP synthase catalyzes the synthesis of CTP from UTP by amination of the pyrimidine ring at the 4-position.


Pssm-ID: 461903  Cd Length: 265  Bit Score: 509.96  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425    1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:pfam06418  26 LKSRGLKVTIIKIDPYLNVDPGTMSPYQHGEVFVTDDGAETDLDLGHYERFLDINLTKDNNITTGKIYQSVIEKERRGDY 105
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   81 LGKTVQVVPHITNEIQNWMERVAAIpvdgngAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:pfam06418 106 LGKTVQVIPHITDEIKERIRRVAKE------VGPDVVIVEIGGTVGDIESLPFLEAIRQLRLEVGRENVLFIHVTLVPYL 179
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:pfam06418 180 KAAGELKTKPTQHSVKELRSIGIQPDIIVCRSERPLDEEVKEKIALFCNVPKEAVISAPDVSSIYEVPLLLEEQGLDDII 259

                  ....*.
gi 663513425  241 AEKLNL 246
Cdd:pfam06418 260 LKRLNL 265
CTPS_N cd03113
N-terminal domain of cytidine 5'-triphosphate synthase; Cytidine 5'-triphosphate synthase ...
1-242 1.66e-174

N-terminal domain of cytidine 5'-triphosphate synthase; Cytidine 5'-triphosphate synthase (CTPS) is a two-domain protein, which consists of an N-terminal synthetase domain and C-terminal glutaminase domain. The enzymes hydrolyze the amide bond of glutamine to ammonia and glutamate at the glutaminase domains and transfer nascent ammonia to the acceptor substrate at the synthetase domain to form an aminated product.


Pssm-ID: 349767  Cd Length: 261  Bit Score: 492.00  E-value: 1.66e-174
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:cd03113   26 LKSRGLRVTAIKIDPYLNVDAGTMSPYEHGEVFVLDDGGETDLDLGNYERFLDVNLTRDNNITTGKIYSEVIEKERRGDY 105
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAIPvdgngaEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:cd03113  106 LGKTVQVIPHITDEIKERIRRVAKIP------EPDVCIVEIGGTVGDIESLPFLEALRQFQFEVGRENFLFIHVTLVPYL 179
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:cd03113  180 EATGEQKTKPTQHSVKELRSLGIQPDIIVCRSEKPLDEETKEKIALFCNVPPEAVISVHDVSSIYEVPLLLEKQGLDDYI 259

                 ..
gi 663513425 241 AE 242
Cdd:cd03113  260 LR 261
 
Name Accession Description Interval E-value
PLN02327 PLN02327
CTP synthase
1-524 0e+00

CTP synthase


Pssm-ID: 215186 [Multi-domain]  Cd Length: 557  Bit Score: 984.52  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:PLN02327  27 LKACGLRVTSIKIDPYLNTDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNITTGKIYQSVIEKERRGDY 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAIPVDGNGAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:PLN02327 107 LGKTVQVVPHITDAIQEWIERVAKIPVDGKEGPADVCVIELGGTVGDIESMPFIEALRQFSFRVGPGNFCLIHVSLVPVL 186
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:PLN02327 187 GVVGEQKTKPTQHSVRGLRALGLTPHILACRSTKPLEENVKEKLSQFCHVPAENILNLHDVSNIWHVPLLLRDQKAHEAI 266
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 241 AEKLNLEIPESRPLFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEAKFE 320
Cdd:PLN02327 267 LKVLNLLSVAREPDLEEWTARAESCDNLTEPVRIAMVGKYTGLSDSYLSVLKALLHASVACSRKLVIDWVAASDLEDETA 346
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 321 EKNAKKYAESWAALKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:PLN02327 347 KETPDAYAAAWKLLKGADGILVPGGFGDRGVEGKILAAKYARENKVPYLGICLGMQIAVIEFARSVLGLKDANSTEFDPE 426
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 401 TPHPTVIFMPEGSKTHMGATMRLGSRQTNLHTEDCHAFRLYGGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEAQ 480
Cdd:PLN02327 427 TPNPCVIFMPEGSKTHMGGTMRLGSRRTYFQTPDCKSAKLYGNVSFVDERHRHRYEVNPEMVPRLEKAGLSFVGKDETGR 506
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....
gi 663513425 481 RMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEAAFKRL 524
Cdd:PLN02327 507 RMEIVELPSHPFFVGVQFHPEFKSRPGKPSPLFLGLIAAASGQL 550
PyrG COG0504
CTP synthase (UTP-ammonia lyase) [Nucleotide transport and metabolism]; CTP synthase ...
1-523 0e+00

CTP synthase (UTP-ammonia lyase) [Nucleotide transport and metabolism]; CTP synthase (UTP-ammonia lyase) is part of the Pathway/BioSystem: Pyrimidine biosynthesis


Pssm-ID: 440270 [Multi-domain]  Cd Length: 535  Bit Score: 863.16  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:COG0504   27 LKARGLKVTIQKLDPYINVDPGTMSPYQHGEVFVTDDGAETDLDLGHYERFLDINLSKANNVTTGQIYSSVIEKERRGDY 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAipvdgnGAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:COG0504  107 LGKTVQVIPHITDEIKRRIRRAAE------ESGADVVIVEIGGTVGDIESLPFLEAIRQLRLELGRENVLFIHVTLVPYI 180
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:COG0504  181 AAAGELKTKPTQHSVKELRSIGIQPDILVCRSERPLPEEIKRKIALFCNVPEEAVISAPDVDSIYEVPLMLHEQGLDEIV 260
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 241 AEKLNLEIPEsrPLFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAaslEaKFE 320
Cdd:COG0504  261 LKKLGLEARE--PDLSEWEELVERIKNPKKEVTIALVGKYVELPDAYKSVVEALKHAGIANGVKVNIKWIDS---E-DLE 334
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 321 EKNAKKYaeswaaLKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:COG0504  335 EENAEEL------LKGVDGILVPGGFGERGIEGKIAAIRYARENKIPFLGICLGMQLAVIEFARNVLGLEDANSTEFDPN 408
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 401 TPHPTVIFMPE-GSKTHMGATMRLGSRQTNLhTEDCHAFRLYgGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEA 479
Cdd:COG0504  409 TPHPVIDLMPEqKDVSDLGGTMRLGAYPCKL-KPGTLAAEAY-GKEEISERHRHRYEFNNEYREQLEKAGLVFSGTSPDG 486
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....
gi 663513425 480 QRMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEAAFKR 523
Cdd:COG0504  487 RLVEIVELPDHPWFVGVQFHPEFKSRPNRPHPLFRGFVKAALEY 530
pyrG PRK05380
CTP synthetase; Validated
1-523 0e+00

CTP synthetase; Validated


Pssm-ID: 235437 [Multi-domain]  Cd Length: 533  Bit Score: 857.01  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:PRK05380  28 LKARGLKVTIQKLDPYINVDPGTMSPYQHGEVFVTDDGAETDLDLGHYERFIDTNLTKYNNVTTGKIYSSVIEKERRGDY 107
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAipvdgngaEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:PRK05380 108 LGKTVQVIPHITDEIKERILAAGT--------DADVVIVEIGGTVGDIESLPFLEAIRQLRLELGRENVLFIHLTLVPYI 179
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:PRK05380 180 AAAGELKTKPTQHSVKELRSIGIQPDILVCRSERPLPEEEKRKIALFCNVPEEAVISAPDVDSIYEVPLLLHEQGLDDIV 259
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 241 AEKLNLEIPEsrPLFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAasleAKFE 320
Cdd:PRK05380 260 LERLGLEAPE--PDLSEWEELVERLKNPKGEVTIALVGKYVELPDAYKSVIEALKHAGIANDVKVNIKWIDS----EDLE 333
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 321 EKNAKKYaeswaaLKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:PRK05380 334 EENVAEL------LKGVDGILVPGGFGERGIEGKILAIRYARENNIPFLGICLGMQLAVIEFARNVLGLEDANSTEFDPD 407
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 401 TPHPTVIFMPE-GSKTHMGATMRLGSRQTNLhTEDCHAFRLYgGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEA 479
Cdd:PRK05380 408 TPHPVIDLMPEqKDVSDLGGTMRLGAYPCKL-KPGTLAAEIY-GKEEIYERHRHRYEVNNKYREQLEKAGLVFSGTSPDG 485
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....
gi 663513425 480 QRMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEAAFKR 523
Cdd:PRK05380 486 RLVEIVELPDHPWFVGVQFHPEFKSRPRRPHPLFAGFVKAALEN 529
PyrG TIGR00337
CTP synthase; CTP synthase is involved in pyrimidine ribonucleotide/ribonucleoside metabolism. ...
1-519 0e+00

CTP synthase; CTP synthase is involved in pyrimidine ribonucleotide/ribonucleoside metabolism. The enzyme catalyzes the reaction L-glutamine + H2O + UTP + ATP = CTP + phosphate + ADP + L-glutamate. The enzyme exists as a dimer of identical chains that aggregates as a tetramer. This gene has been found circa 500 bp 5' upstream of enolase in both beta (Nitrosomonas europaea) and gamma (E.coli) subdivisions of proteobacterium (FEMS Microbiol Lett 1998 Aug 1;165(1):153-7). [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273021 [Multi-domain]  Cd Length: 525  Bit Score: 797.31  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425    1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:TIGR00337  27 LKARGLNVTIIKIDPYINIDPGTMSPLQHGEVFVTDDGAETDLDLGHYERFLDTNLTRDNNITTGKIYSSVIEKERKGDY 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   81 LGKTVQVVPHITNEIQNWMERVAAIpvdgngAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:TIGR00337 107 LGKTVQIIPHITNEIKDRILRVAKI------SGPDVVIVEIGGTVGDIESLPFLEAIRQFRVEVGRENVLFIHVTLVPYI 180
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:TIGR00337 181 AAAGEQKTKPTQHSVKELRSLGIQPDIIICRSSRPLDPNTKDKIALFCDVEEEAVISAKDVSSIYEVPLLLLKQGLDDYL 260
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  241 AEKLNLEIPESRplFDDWVEMADRVDSLQKTINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEakfe 320
Cdd:TIGR00337 261 CRRLNLNCDEAD--LSEWEQLVEKFANPKHEVTIGIVGKYVELKDAYLSVIEALKHAGAKLDTKVNIKWIDSEDLE---- 334
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  321 eknakkyAESWAALKAAHGVLVPGGFGIRGIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDK 400
Cdd:TIGR00337 335 -------EEGVEFLKGLDGILVPGGFGERGVEGKILAIKYARENNIPFLGICLGMQLAVIEFARNVAGLEGANSTEFDPD 407
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  401 TPHPTVIFMPE-GSKTHMGATMRLGSRQTNLhTEDCHAFRLYgGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEA 479
Cdd:TIGR00337 408 TKYPVVDLLPEqKDISDLGGTMRLGLYPCIL-KPGTLAFKLY-GKEEVYERHRHRYEVNNEYREQIENKGLIVSGTSPDG 485
                         490       500       510       520
                  ....*....|....*....|....*....|....*....|
gi 663513425  480 QRMEIIELADHPYYFGTQYHPEFKSRPNRPSPPFLGLVEA 519
Cdd:TIGR00337 486 RLVEIIELPDHPFFVACQFHPEFTSRPNDPHPLFLGFVKA 525
CTP_synth_N pfam06418
CTP synthase N-terminus; This family consists of the N-terminal region of the CTP synthase ...
1-246 0e+00

CTP synthase N-terminus; This family consists of the N-terminal region of the CTP synthase protein (EC:6.3.4.2). This family is found in conjunction with pfam00117 located in the C-terminal region of the protein. CTP synthase catalyzes the synthesis of CTP from UTP by amination of the pyrimidine ring at the 4-position.


Pssm-ID: 461903  Cd Length: 265  Bit Score: 509.96  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425    1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:pfam06418  26 LKSRGLKVTIIKIDPYLNVDPGTMSPYQHGEVFVTDDGAETDLDLGHYERFLDINLTKDNNITTGKIYQSVIEKERRGDY 105
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   81 LGKTVQVVPHITNEIQNWMERVAAIpvdgngAEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:pfam06418 106 LGKTVQVIPHITDEIKERIRRVAKE------VGPDVVIVEIGGTVGDIESLPFLEAIRQLRLEVGRENVLFIHVTLVPYL 179
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:pfam06418 180 KAAGELKTKPTQHSVKELRSIGIQPDIIVCRSERPLDEEVKEKIALFCNVPKEAVISAPDVSSIYEVPLLLEEQGLDDII 259

                  ....*.
gi 663513425  241 AEKLNL 246
Cdd:pfam06418 260 LKRLNL 265
CTPS_N cd03113
N-terminal domain of cytidine 5'-triphosphate synthase; Cytidine 5'-triphosphate synthase ...
1-242 1.66e-174

N-terminal domain of cytidine 5'-triphosphate synthase; Cytidine 5'-triphosphate synthase (CTPS) is a two-domain protein, which consists of an N-terminal synthetase domain and C-terminal glutaminase domain. The enzymes hydrolyze the amide bond of glutamine to ammonia and glutamate at the glutaminase domains and transfer nascent ammonia to the acceptor substrate at the synthetase domain to form an aminated product.


Pssm-ID: 349767  Cd Length: 261  Bit Score: 492.00  E-value: 1.66e-174
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425   1 MKSIGYRVSAIKIDPYLNIDAGTMSPFEHGEVFVLDDGGEVDLDLGNYERFLDVTLTRDNNLTTGKVYSAVIEAERRGDY 80
Cdd:cd03113   26 LKSRGLRVTAIKIDPYLNVDAGTMSPYEHGEVFVLDDGGETDLDLGNYERFLDVNLTRDNNITTGKIYSEVIEKERRGDY 105
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  81 LGKTVQVVPHITNEIQNWMERVAAIPvdgngaEPDICIVELGGTVGDIESAPFVEALRQFQFRVGKENFVLVHVSLVPVI 160
Cdd:cd03113  106 LGKTVQVIPHITDEIKERIRRVAKIP------EPDVCIVEIGGTVGDIESLPFLEALRQFQFEVGRENFLFIHVTLVPYL 179
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 161 GVVGEQKTKPTQHTVKELRAAGLSPDFLVCRAEEPLLPATKDKLALFCHVEPSHVLSAHDVSNIYRVPLMLNEQGVTEMI 240
Cdd:cd03113  180 EATGEQKTKPTQHSVKELRSLGIQPDIIVCRSEKPLDEETKEKIALFCNVPPEAVISVHDVSSIYEVPLLLEKQGLDDYI 259

                 ..
gi 663513425 241 AE 242
Cdd:cd03113  260 LR 261
GATase1_CTP_Synthase cd01746
Type 1 glutamine amidotransferase (GATase1) domain found in Cytidine Triphosphate Synthetase; ...
272-517 2.67e-136

Type 1 glutamine amidotransferase (GATase1) domain found in Cytidine Triphosphate Synthetase; Type 1 glutamine amidotransferase (GATase1) domain found in Cytidine Triphosphate Synthetase (CTP). CTP is involved in pyrimidine ribonucleotide/ribonucleoside metabolism. CTPs produce CTP from UTP and glutamine and regulate intracellular CTP levels through interactions with four ribonucleotide triphosphates. The enzyme exists as a dimer of identical chains that aggregates as a tetramer. CTP is derived form UTP in three separate steps involving two active sites. In one active site, the UTP O4 oxygen is activated by Mg-ATP-dependent phosphorylation, followed by displacement of the resulting 4-phosphate moiety by ammonia. At a separate site, ammonia is generated via rate limiting glutamine hydrolysis (glutaminase) activity. A gated channel that spans between the glutamine hydrolysis and amidoligase active sites provides a path for ammonia diffusion. CTPs belong to the triad family of amidotransferases having a conserved Cys-His-Glu catalytic triad in the glutaminase active site.


Pssm-ID: 153217 [Multi-domain]  Cd Length: 235  Bit Score: 393.84  E-value: 2.67e-136
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 272 INIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEAKfeeknakkyaESWAALKAAHGVLVPGGFGIRGI 351
Cdd:cd01746    1 VRIALVGKYVELPDAYLSVLEALKHAGIALGVKLEIKWIDSEDLEEE----------NAEEALKGADGILVPGGFGIRGV 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 352 EGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDKTPHPTVIFMPEG-SKTHMGATMRLGSRQTNL 430
Cdd:cd01746   71 EGKILAIKYARENNIPFLGICLGMQLAVIEFARNVLGLPDANSTEFDPDTPHPVVDLMPEQkGVKDLGGTMRLGAYPVIL 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 431 HTEDChaFRLYGGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDTEAQRMEIIELADHPYYFGTQYHPEFKSRPNRPS 510
Cdd:cd01746  151 KPGTL--AHKYYGKDEVEERHRHRYEVNPEYVDELEEAGLRFSGTDPDGGLVEIVELPDHPFFVGTQFHPEFKSRPLKPH 228

                 ....*..
gi 663513425 511 PPFLGLV 517
Cdd:cd01746  229 PLFVGFV 235
GATase pfam00117
Glutamine amidotransferase class-I;
283-519 2.49e-40

Glutamine amidotransferase class-I;


Pssm-ID: 395067 [Multi-domain]  Cd Length: 188  Bit Score: 143.92  E-value: 2.49e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  283 LTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEAKFEEknakkyaeswaalkaAHGVLVPGGFGIRGI-EGKILAAQYA 361
Cdd:pfam00117   2 LIDNGDSFTYNLARALRELGVEVTVVPNDTPAEEILEEN---------------PDGIILSGGPGSPGAaGGAIEAIREA 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425  362 RENGVPYLGVCLGLQVAVIEFARNVLgleganstefddktphptvifmPEGSKTHMGATMRLGSRQTNLhtedchafrLY 441
Cdd:pfam00117  67 RELKIPILGICLGHQLLALAFGGKVV----------------------KAKKFGHHGKNSPVGDDGCGL---------FY 115
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 663513425  442 GGAKKIHERHRHRYEVNPdmiaDLEAAGLRFVGKDTEA-QRMEIIELaDHPyYFGTQYHPEFKSRPNRPSPPFLGLVEA 519
Cdd:pfam00117 116 GLPNVFIVRRYHSYAVDP----DTLPDGLEVTATSENDgTIMGIRHK-KLP-IFGVQFHPESILTPHGPEILFNFFIKA 188
PRK06186 PRK06186
hypothetical protein; Validated
271-520 2.26e-32

hypothetical protein; Validated


Pssm-ID: 180452 [Multi-domain]  Cd Length: 229  Bit Score: 123.92  E-value: 2.26e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 271 TINIAMVGKYTGLTDSYLSVIKALQHSAFKVGAKMEISWVEAASLEAKfeeknakkyaeswAALKAAHGV-LVPGGfGIR 349
Cdd:PRK06186   1 TLRIALVGDYNPDVTAHQAIPLALDLAAAVLGLPVDYEWLPTPEITDP-------------EDLAGFDGIwCVPGS-PYR 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 350 GIEGKILAAQYARENGVPYLGVCLGLQVAVIEFARNVLGLEGANSTEFDDKTPHPtVIfmpegskTHMGATMRlGSRQTN 429
Cdd:PRK06186  67 NDDGALTAIRFARENGIPFLGTCGGFQHALLEYARNVLGWADAAHAETDPEGDRP-VI-------APLSCSLV-EKTGDI 137
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 430 LHTEDCHAFRLYgGAKKIHERHRHRYEVNPDMIADLEAAGLRFVGKDtEAQRMEIIELADHPYYFGTQYHPEFKSRPNRP 509
Cdd:PRK06186 138 RLRPGSLIARAY-GTLEIEEGYHCRYGVNPEFVAALESGDLRVTGWD-EDGDVRAVELPGHPFFVATLFQPERAALAGRP 215
                        250
                 ....*....|.
gi 663513425 510 SPPFLGLVEAA 520
Cdd:PRK06186 216 PPLVRAFLRAA 226
GATase1 cd01653
Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase ...
274-380 2.24e-07

Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase (GATase1)-like domain. This group includes proteins similar to Class I glutamine amidotransferases, the intracellular PH1704 from Pyrococcus horikoshii, the C-terminal of the large catalase: Escherichia coli HP-II, Sinorhizobium meliloti Rm1021 ThuA. and, the A4 beta-galactosidase middle domain. The majority of proteins in this group have a reactive Cys found in the sharp turn between a beta strand and an alpha helix termed the nucleophile elbow. For Class I glutamine amidotransferases proteins which transfer ammonia from the amide side chain of glutamine to an acceptor substrate, this Cys forms a Cys-His-Glu catalytic triad in the active site. Glutamine amidotransferases activity can be found in a range of biosynthetic enzymes included in this cd: glutamine amidotransferase, formylglycinamide ribonucleotide, GMP synthetase, anthranilate synthase component II, glutamine-dependent carbamoyl phosphate synthase, cytidine triphosphate synthetase, gamma-glutamyl hydrolase, imidazole glycerol phosphate synthase and, cobyric acid synthase. For Pyrococcus horikoshii PH1704, the Cys of the nucleophile elbow together with a different His and, a Glu from an adjacent monomer form a catalytic triad different from the typical GATase1 triad. The E. coli HP-II C-terminal domain, S. meliloti Rm1021 ThuA and the A4 beta-galactosidase middle domain lack the catalytic triad typical GATaseI domains. GATase1-like domains can occur either as single polypeptides, as in Class I glutamine amidotransferases, or as domains in a much larger multifunctional synthase protein, such as CPSase.


Pssm-ID: 153210 [Multi-domain]  Cd Length: 115  Bit Score: 49.52  E-value: 2.24e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 274 IAMVGKYTGLTDSYLSVIKALQHSAFkvgakmEISWVEAASLEAkfeeknakkyaESWAALKAAHGVLVPGGFG----IR 349
Cdd:cd01653    1 VAVLLFPGFEELELASPLDALREAGA------EVDVVSPDGGPV-----------ESDVDLDDYDGLILPGGPGtpddLA 63
                         90       100       110
                 ....*....|....*....|....*....|.
gi 663513425 350 GIEGKILAAQYARENGVPYLGVCLGLQVAVI 380
Cdd:cd01653   64 RDEALLALLREAAAAGKPILGICLGAQLLVL 94
GAT_1 cd03128
Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase ...
274-377 2.11e-06

Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase (GATase1)-like domain. This group contains proteins similar to Class I glutamine amidotransferases, the intracellular PH1704 from Pyrococcus horikoshii, the C-terminal of the large catalase: Escherichia coli HP-II, Sinorhizobium meliloti Rm1021 ThuA, the A4 beta-galactosidase middle domain and peptidase E. The majority of proteins in this group have a reactive Cys found in the sharp turn between a beta strand and an alpha helix termed the nucleophile elbow. For Class I glutamine amidotransferases proteins which transfer ammonia from the amide side chain of glutamine to an acceptor substrate, this Cys forms a Cys-His-Glu catalytic triad in the active site. Glutamine amidotransferases activity can be found in a range of biosynthetic enzymes included in this cd: glutamine amidotransferase, formylglycinamide ribonucleotide, GMP synthetase, anthranilate synthase component II, glutamine-dependent carbamoyl phosphate synthase (CPSase), cytidine triphosphate synthetase, gamma-glutamyl hydrolase, imidazole glycerol phosphate synthase and, cobyric acid synthase. For Pyrococcus horikoshii PH1704, the Cys of the nucleophile elbow together with a different His and, a Glu from an adjacent monomer form a catalytic triad different from the typical GATase1 triad. Peptidase E is believed to be a serine peptidase having a Ser-His-Glu catalytic triad which differs from the Cys-His-Glu catalytic triad of typical GATase1 domains, by having a Ser in place of the reactive Cys at the nucleophile elbow. The E. coli HP-II C-terminal domain, S. meliloti Rm1021 ThuA and the A4 beta-galactosidase middle domain lack the catalytic triad typical GATaseI domains. GATase1-like domains can occur either as single polypeptides, as in Class I glutamine amidotransferases, or as domains in a much larger multifunctional synthase protein, such as CPSase. Peptidase E has a circular permutation in the common core of a typical GTAse1 domain.


Pssm-ID: 153222 [Multi-domain]  Cd Length: 92  Bit Score: 46.04  E-value: 2.11e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 274 IAMVGKYTGLTDSYLSVIKALQHSAFkvgakmEISWVeaasleakfeeKNAKKYAESWAALKAAHGVLVPGGFG----IR 349
Cdd:cd03128    1 VAVLLFGGSEELELASPLDALREAGA------EVDVV-----------SPDGGPVESDVDLDDYDGLILPGGPGtpddLA 63
                         90       100
                 ....*....|....*....|....*...
gi 663513425 350 GIEGKILAAQYARENGVPYLGVCLGLQV 377
Cdd:cd03128   64 WDEALLALLREAAAAGKPVLGICLGAQL 91
hisH PRK13143
imidazole glycerol phosphate synthase subunit HisH; Provisional
289-377 3.69e-03

imidazole glycerol phosphate synthase subunit HisH; Provisional


Pssm-ID: 237289 [Multi-domain]  Cd Length: 200  Bit Score: 38.70  E-value: 3.69e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 663513425 289 SVIKALQHsafkVGAKMEISwveaasleakfeeKNAKkyaeswaALKAAHGVLVPG--GFG-----IRGIEGKILAAqya 361
Cdd:PRK13143  15 SVSKALER----AGAEVVIT-------------SDPE-------EILDADGIVLPGvgAFGaamenLSPLRDVILEA--- 67
                         90
                 ....*....|....*.
gi 663513425 362 RENGVPYLGVCLGLQV 377
Cdd:PRK13143  68 ARSGKPFLGICLGMQL 83
 
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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