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Conserved domains on  [gi|487499382|ref|WP_001703974|]
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bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase [Escherichia coli]

Protein Classification

bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/inosine monophosphate cyclohydrolase( domain architecture ID 11479281)

phosphoribosylaminoimidazolecarboxamide formyltransferase formylates 5-aminoimidazole-4-carboxamide-ribonucleotide which is then converted to inosine monophosphate by inosine monophosphate cyclohydrolase

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
purH PRK00881
bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; ...
4-529 0e+00

bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; Provisional


:

Pssm-ID: 234854  Cd Length: 513  Bit Score: 1007.31  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   4 RRPVRRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRR 83
Cdd:PRK00881   1 RRMIKRALISVSDKTGIVEFAKALVELGVEILSTGGTAKLLAEAGIPVTEVSDVTGFPEILDGRVKTLHPKIHGGILARR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  84 GQDD--AIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMD 161
Cdd:PRK00881  81 DNPEhvAALEEHGIEPIDLVVVNLYPFEETVAKPGVTLEEAIENIDIGGPTMVRAAAKNHKDVAVVVDPADYDAVLEELK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 162 DNeGSLTLATRFDLAIKAFEHTAAYDSMIANYFGSMVPayhgeskeaaGRFPRTLNLNFIKKQDMRYGENSHQQAAFYIE 241
Cdd:PRK00881 161 AN-GSTTLETRFRLAAKAFAHTAAYDAAIANYLTEQVG----------EEFPETLNLSFEKKQDLRYGENPHQKAAFYRD 229
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 242 ENVKeASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFGGIIA 321
Cdd:PRK00881 230 PNAE-GGVATAEQLQGKELSYNNIADADAALELVKEFDEPACVIVKHANPCGVAVGDTILEAYDKAYACDPVSAFGGIIA 308
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 322 FNRELDAETAQAIiSRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGErvPGLDFKRVNGGLLVQDRDLGMVGAEEL 401
Cdd:PRK00881 309 FNREVDAETAEAI-HKIFLEVIIAPSFSEEALEILAKKKNLRLLECPFPGG--WEGDFKSVSGGLLVQDRDLGMVDPADL 385
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 402 RVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADEGLEVKGSSMASDAFFPF 481
Cdd:PRK00881 386 KVVTKRQPTEQELKDLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARIAIEKAGDAGLDLKGAVLASDAFFPF 465
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....*...
gi 487499382 482 RDGIDAAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:PRK00881 466 RDGVEAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGVRHFRH 513
 
Name Accession Description Interval E-value
purH PRK00881
bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; ...
4-529 0e+00

bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; Provisional


Pssm-ID: 234854  Cd Length: 513  Bit Score: 1007.31  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   4 RRPVRRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRR 83
Cdd:PRK00881   1 RRMIKRALISVSDKTGIVEFAKALVELGVEILSTGGTAKLLAEAGIPVTEVSDVTGFPEILDGRVKTLHPKIHGGILARR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  84 GQDD--AIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMD 161
Cdd:PRK00881  81 DNPEhvAALEEHGIEPIDLVVVNLYPFEETVAKPGVTLEEAIENIDIGGPTMVRAAAKNHKDVAVVVDPADYDAVLEELK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 162 DNeGSLTLATRFDLAIKAFEHTAAYDSMIANYFGSMVPayhgeskeaaGRFPRTLNLNFIKKQDMRYGENSHQQAAFYIE 241
Cdd:PRK00881 161 AN-GSTTLETRFRLAAKAFAHTAAYDAAIANYLTEQVG----------EEFPETLNLSFEKKQDLRYGENPHQKAAFYRD 229
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 242 ENVKeASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFGGIIA 321
Cdd:PRK00881 230 PNAE-GGVATAEQLQGKELSYNNIADADAALELVKEFDEPACVIVKHANPCGVAVGDTILEAYDKAYACDPVSAFGGIIA 308
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 322 FNRELDAETAQAIiSRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGErvPGLDFKRVNGGLLVQDRDLGMVGAEEL 401
Cdd:PRK00881 309 FNREVDAETAEAI-HKIFLEVIIAPSFSEEALEILAKKKNLRLLECPFPGG--WEGDFKSVSGGLLVQDRDLGMVDPADL 385
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 402 RVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADEGLEVKGSSMASDAFFPF 481
Cdd:PRK00881 386 KVVTKRQPTEQELKDLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARIAIEKAGDAGLDLKGAVLASDAFFPF 465
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....*...
gi 487499382 482 RDGIDAAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:PRK00881 466 RDGVEAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGVRHFRH 513
PurH COG0138
AICAR transformylase/IMP cyclohydrolase PurH [Nucleotide transport and metabolism]; AICAR ...
5-529 0e+00

AICAR transformylase/IMP cyclohydrolase PurH [Nucleotide transport and metabolism]; AICAR transformylase/IMP cyclohydrolase PurH is part of the Pathway/BioSystem: Purine biosynthesis


Pssm-ID: 439908  Cd Length: 512  Bit Score: 993.76  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   5 RPVRRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRRG 84
Cdd:COG0138    1 VPIKRALISVSDKTGLVEFARALVELGVEIISTGGTAKALREAGIPVTEVSEVTGFPEILDGRVKTLHPKIHGGILARRD 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  85 QDD--AIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMDD 162
Cdd:COG0138   81 NPEhvAQLEEHGIEPIDLVVVNLYPFEETVAKPGATLEEAIENIDIGGPAMLRAAAKNHADVAVVVDPADYDAVLEELKA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 163 NeGSLTLATRFDLAIKAFEHTAAYDSMIANYFGSMVpayhgeskeAAGRFPRTLNLNFIKKQDMRYGENSHQQAAFYIEE 242
Cdd:COG0138  161 N-GGTSLETRRRLAAKAFAHTAAYDAAIANYLAEQL---------GEEEFPETLTLSFEKVQDLRYGENPHQKAAFYRDP 230
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 243 NvKEASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFGGIIAF 322
Cdd:COG0138  231 G-AEGGLATAEQLQGKELSYNNILDADAALELVKEFDEPAVVIVKHANPCGVAVGDTLAEAYEKAYACDPVSAFGGIIAF 309
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 323 NRELDAETAQAIiSRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERVPGLDFKRVNGGLLVQDRDLGMVGAEELR 402
Cdd:COG0138  310 NRPVDAATAEAI-AKIFLEVIIAPDFSPEALEILAKKKNLRLLELGGLDPPAPGLDVKSVSGGLLVQDRDLGLIDPADLK 388
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 403 VVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADeglEVKGSSMASDAFFPFR 482
Cdd:COG0138  389 VVTKRAPTEEELADLLFAWKVVKHVKSNAIVLAKDGATVGIGAGQMSRVDSARIALEKAGE---RAKGSVLASDAFFPFR 465
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....*..
gi 487499382 483 DGIDAAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:COG0138  466 DGVEAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGMRHFRH 512
purH TIGR00355
phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PurH is ...
8-529 0e+00

phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PurH is bifunctional: IMP cyclohydrolase (EC 3.5.4.10); phosphoribosylaminoimidazolecarboxamide formyltransferase (EC 2.1.2.3) Involved in purine ribonucleotide biosynthesis. The IMP cyclohydrolase activity is in the N-terminal region. [Purines, pyrimidines, nucleosides, and nucleotides, Purine ribonucleotide biosynthesis]


Pssm-ID: 273032  Cd Length: 511  Bit Score: 919.22  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382    8 RRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRRGQD- 86
Cdd:TIGR00355   1 RRALLSVSDKTGIVEFAQGLVERGVELLSTGGTAKLLAEAGVPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILARRGDDd 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   87 DAIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMDDnEGS 166
Cdd:TIGR00355  81 DADLEEHGIEPIDLVVVNLYPFKETVAKPGVTLAEAVENIDIGGPTMLRAAAKNHADVTILVDPKDYSAILSELDE-QGS 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  167 LTLATRFDLAIKAFEHTAAYDSMIANYFGSMVPayhgeSKEaagrfPRTLNLNFIKKQDMRYGENSHQQAAFYIEENVKE 246
Cdd:TIGR00355 160 ISLALRFDLAIKAFEHTAAYDAAIANYFGKLVG-----EKE-----PRQFNLNFTKKQTLRYGENPHQKAAFYVTQNVKE 229
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  247 ASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFGGIIAFNREL 326
Cdd:TIGR00355 230 GSVATAEQLQGKELSYNNIADADAALEIVKEFDEPAAVIVKHANPCGVALGKTILDAYDRAFGADPTSAFGGIIALNREL 309
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  327 DAETAQAIIsRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERVPGLDFKRVNGGLLVQDRDLGMVGAEELRVVTQ 406
Cdd:TIGR00355 310 DVPTAKAIV-RQFLEVIIAPGYSAEALEILAKKKNLRVLILGIWANRVPELDFKRVNGGLLVQDRDDGMVDQSTLKVVTK 388
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  407 RQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADEGLEVKGSSMASDAFFPFRDGID 486
Cdd:TIGR00355 389 RQPTEQELIDLLFAWKVAKHVKSNAIVYAKNNMTVGVGAGQMSRVGSAKIAGIKADDEGLEAKGSSLASDAFFPFRDGVE 468
                         490       500       510       520
                  ....*....|....*....|....*....|....*....|...
gi 487499382  487 AAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:TIGR00355 469 EAAAAGITCIIQPGGSMRDEDSIWAADEHGIVMVFTGMRHFRH 511
AICARFT_IMPCHas smart00798
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
137-461 0e+00

AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two steps in de novo purine biosynthesis. The bifunctional enzyme is found in both prokaryotes and eukaryotes. The second last step is catalysed by 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase (AICARFT), this enzyme catalyses the formylation of AICAR with 10-formyl-tetrahydrofolate to yield FAICAR and tetrahydrofolate. The last step is catalysed by IMP (Inosine monophosphate) cyclohydrolase (IMPCHase), cyclizing FAICAR (5-formylaminoimidazole-4-carboxamide ribonucleotide) to IMP.


Pssm-ID: 214822  Cd Length: 311  Bit Score: 560.57  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   137 AAKNHKDVAIVVKSSDYDAIIKEMDDNeGSLTLATRFDLAIKAFEHTAAYDSMIANYFgsmvpayhgeSKEAAGRFPRTL 216
Cdd:smart00798   1 AAKNHKDVTVVVDPADYAEVLEELKAN-GGLSLETRKRLAAKAFAHTAAYDAAISNYL----------AKQLASEFPETL 69
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   217 NLNFIKKQDMRYGENSHQQAAFYIEENvKEASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAI 296
Cdd:smart00798  70 TLSFEKKQDLRYGENPHQKAAFYTDPD-ALGGIATAKQLQGKELSYNNILDADAALELVKEFDEPACVIVKHANPCGVAV 148
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   297 GNSILDAYDRAYKTDPTSAFGGIIAFNRELDAETAQAiISRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERvPG 376
Cdd:smart00798 149 GDTLAEAYRKAYAADPVSAFGGIIAFNRPVDEETAEA-INKIFLEVIIAPDFDEEALEILSKKKNLRLLECGPLPDP-DG 226
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   377 LDFKRVNGGLLVQDRDLGMVGAEELRVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKI 456
Cdd:smart00798 227 LEFKSVSGGLLVQDRDNGGIDPEDLKVVTKRQPTEEELADLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARI 306

                   ....*
gi 487499382   457 AGIKA 461
Cdd:smart00798 307 AAEKA 311
AICARFT_IMPCHas pfam01808
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
137-460 0e+00

AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two steps in de novo purine biosynthesis. The bifunctional enzyme is found in both prokaryotes and eukaryotes. The second last step is catalyzed by 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase EC:2.1.2.3 (AICARFT), this enzyme catalyzes the formylation of AICAR with 10-formyl-tetrahydrofolate to yield FAICAR and tetrahydrofolate. This is catalyzed by a pair of C-terminal deaminase fold domains in the protein, where the active site is formed by the dimeric interface of two monomeric units. The last step is catalyzed by the N-terminal IMP (Inosine monophosphate) cyclohydrolase domain EC:3.5.4.10 (IMPCHase), cyclizing FAICAR (5-formylaminoimidazole-4-carboxamide ribonucleotide) to IMP.


Pssm-ID: 460341  Cd Length: 308  Bit Score: 549.31  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  137 AAKNHKDVAIVVKSSDYDAIIKEMDDNeGSLTLATRFDLAIKAFEHTAAYDSMIANYFgsmvpayhgeskeAAGRFPRTL 216
Cdd:pfam01808   1 AAKNHKDVTVVVDPADYAEVLEELKAN-GGTSLETRRRLAAKAFAHTAAYDAAIANYL-------------AGKEFPETL 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  217 NLNFIKKQDMRYGENSHQQAAFYIEENVKeASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAI 296
Cdd:pfam01808  67 TLSFEKVQDLRYGENPHQKAAFYRDPGPA-GGLATAEQLQGKELSYNNILDADAALELVKEFDEPAAVIVKHANPCGVAV 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  297 GNSILDAYDRAYKTDPTSAFGGIIAFNRELDAETAQAIiSRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERVPG 376
Cdd:pfam01808 146 GDTLAEAYRRALAADPVSAFGGIIALNRPVDAATAEEI-SKIFLEVIIAPGFTPEALEILKKKKNLRLLEIDPLYPPPPG 224
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  377 LDFKRVNGGLLVQDRDLGMVGAEELRVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKI 456
Cdd:pfam01808 225 LEFRSVSGGLLVQDRDDALIDPDDLKVVTKRAPTEEELRDLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARI 304

                  ....
gi 487499382  457 AGIK 460
Cdd:pfam01808 305 AIEK 308
IMPCH cd01421
Inosine monophosphate cyclohydrolase domain. This is the N-terminal domain in the purine ...
8-194 5.85e-115

Inosine monophosphate cyclohydrolase domain. This is the N-terminal domain in the purine biosynthesis pathway protein ATIC (purH). The bifunctional ATIC protein contains a C-terminal ATIC formylase domain that formylates 5-aminoimidazole-4-carboxamide-ribonucleotide. The IMPCH domain then converts the formyl-5-aminoimidazole-4-carboxamide-ribonucleotide to inosine monophosphate. This is the final step in de novo purine production.


Pssm-ID: 238709 [Multi-domain]  Cd Length: 187  Bit Score: 337.65  E-value: 5.85e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   8 RRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRRG-QD 86
Cdd:cd01421    1 KRALISVSDKTGLVEFAKELVELGVEILSTGGTAKFLKEAGIPVTDVSDITGFPEILGGRVKTLHPKIHGGILARRDnEE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  87 DAIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMDDNeGS 166
Cdd:cd01421   81 HKDLEEHGIEPIDLVVVNLYPFEETVAKGNVTLEEAIENIDIGGPSLLRAAAKNYKDVTVLVDPADYQKVLEELKSN-GS 159
                        170       180
                 ....*....|....*....|....*...
gi 487499382 167 LTLATRFDLAIKAFEHTAAYDSMIANYF 194
Cdd:cd01421  160 ISEETRRRLALKAFAHTAEYDAAISNYL 187
 
Name Accession Description Interval E-value
purH PRK00881
bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; ...
4-529 0e+00

bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; Provisional


Pssm-ID: 234854  Cd Length: 513  Bit Score: 1007.31  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   4 RRPVRRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRR 83
Cdd:PRK00881   1 RRMIKRALISVSDKTGIVEFAKALVELGVEILSTGGTAKLLAEAGIPVTEVSDVTGFPEILDGRVKTLHPKIHGGILARR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  84 GQDD--AIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMD 161
Cdd:PRK00881  81 DNPEhvAALEEHGIEPIDLVVVNLYPFEETVAKPGVTLEEAIENIDIGGPTMVRAAAKNHKDVAVVVDPADYDAVLEELK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 162 DNeGSLTLATRFDLAIKAFEHTAAYDSMIANYFGSMVPayhgeskeaaGRFPRTLNLNFIKKQDMRYGENSHQQAAFYIE 241
Cdd:PRK00881 161 AN-GSTTLETRFRLAAKAFAHTAAYDAAIANYLTEQVG----------EEFPETLNLSFEKKQDLRYGENPHQKAAFYRD 229
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 242 ENVKeASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFGGIIA 321
Cdd:PRK00881 230 PNAE-GGVATAEQLQGKELSYNNIADADAALELVKEFDEPACVIVKHANPCGVAVGDTILEAYDKAYACDPVSAFGGIIA 308
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 322 FNRELDAETAQAIiSRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGErvPGLDFKRVNGGLLVQDRDLGMVGAEEL 401
Cdd:PRK00881 309 FNREVDAETAEAI-HKIFLEVIIAPSFSEEALEILAKKKNLRLLECPFPGG--WEGDFKSVSGGLLVQDRDLGMVDPADL 385
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 402 RVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADEGLEVKGSSMASDAFFPF 481
Cdd:PRK00881 386 KVVTKRQPTEQELKDLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARIAIEKAGDAGLDLKGAVLASDAFFPF 465
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....*...
gi 487499382 482 RDGIDAAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:PRK00881 466 RDGVEAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGVRHFRH 513
PurH COG0138
AICAR transformylase/IMP cyclohydrolase PurH [Nucleotide transport and metabolism]; AICAR ...
5-529 0e+00

AICAR transformylase/IMP cyclohydrolase PurH [Nucleotide transport and metabolism]; AICAR transformylase/IMP cyclohydrolase PurH is part of the Pathway/BioSystem: Purine biosynthesis


Pssm-ID: 439908  Cd Length: 512  Bit Score: 993.76  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   5 RPVRRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRRG 84
Cdd:COG0138    1 VPIKRALISVSDKTGLVEFARALVELGVEIISTGGTAKALREAGIPVTEVSEVTGFPEILDGRVKTLHPKIHGGILARRD 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  85 QDD--AIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMDD 162
Cdd:COG0138   81 NPEhvAQLEEHGIEPIDLVVVNLYPFEETVAKPGATLEEAIENIDIGGPAMLRAAAKNHADVAVVVDPADYDAVLEELKA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 163 NeGSLTLATRFDLAIKAFEHTAAYDSMIANYFGSMVpayhgeskeAAGRFPRTLNLNFIKKQDMRYGENSHQQAAFYIEE 242
Cdd:COG0138  161 N-GGTSLETRRRLAAKAFAHTAAYDAAIANYLAEQL---------GEEEFPETLTLSFEKVQDLRYGENPHQKAAFYRDP 230
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 243 NvKEASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFGGIIAF 322
Cdd:COG0138  231 G-AEGGLATAEQLQGKELSYNNILDADAALELVKEFDEPAVVIVKHANPCGVAVGDTLAEAYEKAYACDPVSAFGGIIAF 309
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 323 NRELDAETAQAIiSRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERVPGLDFKRVNGGLLVQDRDLGMVGAEELR 402
Cdd:COG0138  310 NRPVDAATAEAI-AKIFLEVIIAPDFSPEALEILAKKKNLRLLELGGLDPPAPGLDVKSVSGGLLVQDRDLGLIDPADLK 388
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 403 VVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADeglEVKGSSMASDAFFPFR 482
Cdd:COG0138  389 VVTKRAPTEEELADLLFAWKVVKHVKSNAIVLAKDGATVGIGAGQMSRVDSARIALEKAGE---RAKGSVLASDAFFPFR 465
                        490       500       510       520
                 ....*....|....*....|....*....|....*....|....*..
gi 487499382 483 DGIDAAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:COG0138  466 DGVEAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGMRHFRH 512
purH TIGR00355
phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PurH is ...
8-529 0e+00

phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PurH is bifunctional: IMP cyclohydrolase (EC 3.5.4.10); phosphoribosylaminoimidazolecarboxamide formyltransferase (EC 2.1.2.3) Involved in purine ribonucleotide biosynthesis. The IMP cyclohydrolase activity is in the N-terminal region. [Purines, pyrimidines, nucleosides, and nucleotides, Purine ribonucleotide biosynthesis]


Pssm-ID: 273032  Cd Length: 511  Bit Score: 919.22  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382    8 RRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRRGQD- 86
Cdd:TIGR00355   1 RRALLSVSDKTGIVEFAQGLVERGVELLSTGGTAKLLAEAGVPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILARRGDDd 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   87 DAIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMDDnEGS 166
Cdd:TIGR00355  81 DADLEEHGIEPIDLVVVNLYPFKETVAKPGVTLAEAVENIDIGGPTMLRAAAKNHADVTILVDPKDYSAILSELDE-QGS 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  167 LTLATRFDLAIKAFEHTAAYDSMIANYFGSMVPayhgeSKEaagrfPRTLNLNFIKKQDMRYGENSHQQAAFYIEENVKE 246
Cdd:TIGR00355 160 ISLALRFDLAIKAFEHTAAYDAAIANYFGKLVG-----EKE-----PRQFNLNFTKKQTLRYGENPHQKAAFYVTQNVKE 229
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  247 ASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFGGIIAFNREL 326
Cdd:TIGR00355 230 GSVATAEQLQGKELSYNNIADADAALEIVKEFDEPAAVIVKHANPCGVALGKTILDAYDRAFGADPTSAFGGIIALNREL 309
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  327 DAETAQAIIsRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERVPGLDFKRVNGGLLVQDRDLGMVGAEELRVVTQ 406
Cdd:TIGR00355 310 DVPTAKAIV-RQFLEVIIAPGYSAEALEILAKKKNLRVLILGIWANRVPELDFKRVNGGLLVQDRDDGMVDQSTLKVVTK 388
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  407 RQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADEGLEVKGSSMASDAFFPFRDGID 486
Cdd:TIGR00355 389 RQPTEQELIDLLFAWKVAKHVKSNAIVYAKNNMTVGVGAGQMSRVGSAKIAGIKADDEGLEAKGSSLASDAFFPFRDGVE 468
                         490       500       510       520
                  ....*....|....*....|....*....|....*....|...
gi 487499382  487 AAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:TIGR00355 469 EAAAAGITCIIQPGGSMRDEDSIWAADEHGIVMVFTGMRHFRH 511
AICARFT_IMPCHas smart00798
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
137-461 0e+00

AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two steps in de novo purine biosynthesis. The bifunctional enzyme is found in both prokaryotes and eukaryotes. The second last step is catalysed by 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase (AICARFT), this enzyme catalyses the formylation of AICAR with 10-formyl-tetrahydrofolate to yield FAICAR and tetrahydrofolate. The last step is catalysed by IMP (Inosine monophosphate) cyclohydrolase (IMPCHase), cyclizing FAICAR (5-formylaminoimidazole-4-carboxamide ribonucleotide) to IMP.


Pssm-ID: 214822  Cd Length: 311  Bit Score: 560.57  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   137 AAKNHKDVAIVVKSSDYDAIIKEMDDNeGSLTLATRFDLAIKAFEHTAAYDSMIANYFgsmvpayhgeSKEAAGRFPRTL 216
Cdd:smart00798   1 AAKNHKDVTVVVDPADYAEVLEELKAN-GGLSLETRKRLAAKAFAHTAAYDAAISNYL----------AKQLASEFPETL 69
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   217 NLNFIKKQDMRYGENSHQQAAFYIEENvKEASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAI 296
Cdd:smart00798  70 TLSFEKKQDLRYGENPHQKAAFYTDPD-ALGGIATAKQLQGKELSYNNILDADAALELVKEFDEPACVIVKHANPCGVAV 148
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   297 GNSILDAYDRAYKTDPTSAFGGIIAFNRELDAETAQAiISRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERvPG 376
Cdd:smart00798 149 GDTLAEAYRKAYAADPVSAFGGIIAFNRPVDEETAEA-INKIFLEVIIAPDFDEEALEILSKKKNLRLLECGPLPDP-DG 226
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   377 LDFKRVNGGLLVQDRDLGMVGAEELRVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKI 456
Cdd:smart00798 227 LEFKSVSGGLLVQDRDNGGIDPEDLKVVTKRQPTEEELADLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARI 306

                   ....*
gi 487499382   457 AGIKA 461
Cdd:smart00798 307 AAEKA 311
AICARFT_IMPCHas pfam01808
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
137-460 0e+00

AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two steps in de novo purine biosynthesis. The bifunctional enzyme is found in both prokaryotes and eukaryotes. The second last step is catalyzed by 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase EC:2.1.2.3 (AICARFT), this enzyme catalyzes the formylation of AICAR with 10-formyl-tetrahydrofolate to yield FAICAR and tetrahydrofolate. This is catalyzed by a pair of C-terminal deaminase fold domains in the protein, where the active site is formed by the dimeric interface of two monomeric units. The last step is catalyzed by the N-terminal IMP (Inosine monophosphate) cyclohydrolase domain EC:3.5.4.10 (IMPCHase), cyclizing FAICAR (5-formylaminoimidazole-4-carboxamide ribonucleotide) to IMP.


Pssm-ID: 460341  Cd Length: 308  Bit Score: 549.31  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  137 AAKNHKDVAIVVKSSDYDAIIKEMDDNeGSLTLATRFDLAIKAFEHTAAYDSMIANYFgsmvpayhgeskeAAGRFPRTL 216
Cdd:pfam01808   1 AAKNHKDVTVVVDPADYAEVLEELKAN-GGTSLETRRRLAAKAFAHTAAYDAAIANYL-------------AGKEFPETL 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  217 NLNFIKKQDMRYGENSHQQAAFYIEENVKeASVATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAI 296
Cdd:pfam01808  67 TLSFEKVQDLRYGENPHQKAAFYRDPGPA-GGLATAEQLQGKELSYNNILDADAALELVKEFDEPAAVIVKHANPCGVAV 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  297 GNSILDAYDRAYKTDPTSAFGGIIAFNRELDAETAQAIiSRQFVEVIIAPSASEEALKITAAKQNVRVLTCGQWGERVPG 376
Cdd:pfam01808 146 GDTLAEAYRRALAADPVSAFGGIIALNRPVDAATAEEI-SKIFLEVIIAPGFTPEALEILKKKKNLRLLEIDPLYPPPPG 224
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  377 LDFKRVNGGLLVQDRDLGMVGAEELRVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKI 456
Cdd:pfam01808 225 LEFRSVSGGLLVQDRDDALIDPDDLKVVTKRAPTEEELRDLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARI 304

                  ....
gi 487499382  457 AGIK 460
Cdd:pfam01808 305 AIEK 308
PLN02891 PLN02891
IMP cyclohydrolase
7-529 0e+00

IMP cyclohydrolase


Pssm-ID: 178479 [Multi-domain]  Cd Length: 547  Bit Score: 535.52  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   7 VRRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRRGQD 86
Cdd:PLN02891  22 KKQALISLSDKTDLALLANGLQELGYTIVSTGGTASALEAAGVSVTKVEELTNFPEMLDGRVKTLHPAVHGGILARRDQE 101
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  87 ---DAImEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAII---KEM 160
Cdd:PLN02891 102 hhmEAL-NEHGIGTIDVVVVNLYPFYDTVTSGGISFEDGVENIDIGGPAMIRAAAKNHKDVLVVVDPADYPALLeylKGK 180
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 161 DDNEGSLtlatRFDLAIKAFEHTAAYDSMIANYFGSMVpayhgeskEAAGRFPRTLNLNFIKKQDMRYGENSHQQAAFYI 240
Cdd:PLN02891 181 QDDQQDF----RRKLAWKAFQHVASYDSAVSEWLWKQI--------NGGGKFPPSLTVPLTLKSSLRYGENPHQKAAFYV 248
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 241 EENVKEAS---VATATQVQGKALSYNNIADTDAALECVKEFAEPACVIVKHANPCGVAIGNSILDAYDRAYKTDPTSAFG 317
Cdd:PLN02891 249 DKSLSEVNaggIATAIQHHGKEMSYNNYLDADAAWNCVSEFSNPTCVVVKHTNPCGVASRGDILEAYRLAVRADPVSAFG 328
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 318 GIIAFNRELDAETAQAII---------SRQFVEVIIAPSASEEALKITAAK-QNVRVLtcgQWGERVPG-LDFKRVNGGL 386
Cdd:PLN02891 329 GIVAFNCEVDEDLAREIRefrsptdgeTRMFYEIVVAPKYTEKGLEVLKGKsKTLRIL---EAKPRKKGrLSLRQVGGGW 405
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 387 LVQDRDLGMVGAEELRVVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNMTIGIGAGQMSRVYSAKIAGIKAADegl 466
Cdd:PLN02891 406 LAQDSDDLTPEDITFTVVSEKVPTESELEDAKFAWLCVKHVKSNAIVVAKNNRMLGMGSGQPNRVESLRIALEKAGE--- 482
                        490       500       510       520       530       540
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 487499382 467 EVKGSSMASDAFFPF--RDGIDAAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:PLN02891 483 EAKGAALASDAFFPFawNDAVEEACQAGVKVIAEPGGSMRDQDAIDCCNKYGVALLFTGVRHFRH 547
IMPCH cd01421
Inosine monophosphate cyclohydrolase domain. This is the N-terminal domain in the purine ...
8-194 5.85e-115

Inosine monophosphate cyclohydrolase domain. This is the N-terminal domain in the purine biosynthesis pathway protein ATIC (purH). The bifunctional ATIC protein contains a C-terminal ATIC formylase domain that formylates 5-aminoimidazole-4-carboxamide-ribonucleotide. The IMPCH domain then converts the formyl-5-aminoimidazole-4-carboxamide-ribonucleotide to inosine monophosphate. This is the final step in de novo purine production.


Pssm-ID: 238709 [Multi-domain]  Cd Length: 187  Bit Score: 337.65  E-value: 5.85e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   8 RRALLSVSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILGRRG-QD 86
Cdd:cd01421    1 KRALISVSDKTGLVEFAKELVELGVEILSTGGTAKFLKEAGIPVTDVSDITGFPEILGGRVKTLHPKIHGGILARRDnEE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382  87 DAIMEEHQIQPIDIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPTMVRSAAKNHKDVAIVVKSSDYDAIIKEMDDNeGS 166
Cdd:cd01421   81 HKDLEEHGIEPIDLVVVNLYPFEETVAKGNVTLEEAIENIDIGGPSLLRAAAKNYKDVTVLVDPADYQKVLEELKSN-GS 159
                        170       180
                 ....*....|....*....|....*...
gi 487499382 167 LTLATRFDLAIKAFEHTAAYDSMIANYF 194
Cdd:cd01421  160 ISEETRRRLALKAFAHTAEYDAAISNYL 187
PRK07106 PRK07106
phosphoribosylaminoimidazolecarboxamide formyltransferase;
226-529 1.24e-53

phosphoribosylaminoimidazolecarboxamide formyltransferase;


Pssm-ID: 180841  Cd Length: 390  Bit Score: 186.02  E-value: 1.24e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 226 MRYGENSHQQAA-FYIEENVKEASVatatqVQGKAlSYNNIADTDAALECVKE----FAEPACVIVKHANPCGVAIGNSI 300
Cdd:PRK07106   6 LKYGCNPNQKPArIFMKEGELPIEV-----LNGRP-GYINFLDALNSWQLVKElkeaTGLPAAASFKHVSPAGAAVGLPL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 301 LD------------------AYDRAYKTDPTSAFGGIIAFNRELDAETAQaIISRQFVEVIIAPSASEEALKITAAKQNV 362
Cdd:PRK07106  80 SDtlkkiyfvddmelsplacAYARARGADRMSSYGDFAALSDVCDVETAK-LLKREVSDGIIAPGYTPEALEILKAKKKG 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 363 RVLTCGQWGERVP-GLDFKRVNGGLLVQDRDLGMVGAEELR--VVTQRQPTEQELRDALFCWKVAKFVKSNAIVYAKNNM 439
Cdd:PRK07106 159 NYNIIKIDPNYEPaPIETKDVFGITFEQGRNELKIDEDLLKniVTENKELPDEAKRDLIIALITLKYTQSNSVCYAKDGQ 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382 440 TIGIGAGQMSRVYSAKIAGIKA---------------------------------ADEGLEV------------------ 468
Cdd:PRK07106 239 AIGIGAGQQSRIHCTRLAGNKAdiwylrqhpkvlnlpfkegirrpdrdnaidvylSDDYMDVladgvwqqfftekpeplt 318
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 487499382 469 -----------KGSSMASDAFFPFRDGIDAAAAAGVTCVIQPGGSIRDDEVIAAADEHGIAMLFTDMRPFRH 529
Cdd:PRK07106 319 reekrawlatlTGVALGSDAFFPFGDNIERAAKSGVKYIAQPGGSIRDDNVIETCNKYGMTMAFTGVRLFHH 390
MGS smart00851
MGS-like domain; This domain composes the whole protein of methylglyoxal synthetase and the ...
19-132 7.79e-32

MGS-like domain; This domain composes the whole protein of methylglyoxal synthetase and the domain is also found in Carbamoyl phosphate synthetase (CPS) where it forms a regulatory domain that binds to the allosteric effector ornithine. This family also includes inosicase. The known structures in this family show a common phosphate binding site.


Pssm-ID: 214855 [Multi-domain]  Cd Length: 91  Bit Score: 117.57  E-value: 7.79e-32
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382    19 GIVEFAQALSARGVELLSTGGTARLLAEKGLPVtevsdytgfpemmdgrVKTLHPKVHGGILgrrgqddAIMEEHQIQPI 98
Cdd:smart00851   1 GLVEFAKRLAELGFELLATGGTAKFLREAGLPV----------------VKTLHPKVHGGIP-------QILDLIKNGEI 57
                           90       100       110
                   ....*....|....*....|....*....|....
gi 487499382    99 DIVVVNLYPFAQTVAREGCSLEDAVENIDIGGPT 132
Cdd:smart00851  58 DLVINTLYPFEAQAHEDGYSIRRAAENIDIPGPT 91
MGS pfam02142
MGS-like domain; This domain composes the whole protein of methylglyoxal synthetase and the ...
19-132 5.84e-30

MGS-like domain; This domain composes the whole protein of methylglyoxal synthetase and the domain is also found in Carbamoyl phosphate synthetase (CPS) where it forms a regulatory domain that binds to the allosteric effector ornithine. This family also includes inosicase. The known structures in this family show a common phosphate binding site.


Pssm-ID: 460462 [Multi-domain]  Cd Length: 93  Bit Score: 112.58  E-value: 5.84e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   19 GIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPeMMDGRVktlhpkvhggilgrrgQDDAIMEEHQiqpI 98
Cdd:pfam02142   1 GLVELAKALVELGFELLATGGTAKFLREAGIPVTEVVEKTGEG-RPGGRV----------------QIGDLIKNGE---I 60
                          90       100       110
                  ....*....|....*....|....*....|....
gi 487499382   99 DIVVVNLYPFAQTVaREGCSLEDAVENIDIGGPT 132
Cdd:pfam02142  61 DLVINTLYPFKATV-HDGYAIRRAAENIDIPGPT 93
MGS-like cd00532
MGS-like domain. This domain composes the whole protein of methylglyoxal synthetase, which ...
9-141 4.02e-13

MGS-like domain. This domain composes the whole protein of methylglyoxal synthetase, which catalyzes the enolization of dihydroxyacetone phosphate (DHAP) to produce methylglyoxal. The family also includes the C-terminal domain in carbamoyl phosphate synthetase (CPS) where it catalyzes the last phosphorylation of a coaboxyphosphate intermediate to form the product carbamoyl phosphate and may also play a regulatory role. This family also includes inosine monophosphate cyclohydrolase. The known structures in this family show a common phosphate binding site.


Pssm-ID: 238297 [Multi-domain]  Cd Length: 112  Bit Score: 65.61  E-value: 4.02e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382   9 RALLSVSD--KAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFpemmdgrvktLHPKVHGGILgrrgqd 86
Cdd:cd00532    1 GVFLSVSDhvKAMLVDLAPKLSSDGFPLFATGGTSRVLADAGIPVRAVSKRHED----------GEPTVDAAIA------ 64
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 487499382  87 daimEEHQiqpIDIVVVNLYPFAQtvaregcsledavENIDIGGPTMVRSAAKNH 141
Cdd:cd00532   65 ----EKGK---FDVVINLRDPRRD-------------RCTDEDGTALLRLARLYK 99
MGS_CPS_II cd01424
Methylglyoxal synthase-like domain from type II glutamine-dependent carbamoyl phosphate ...
9-66 9.00e-08

Methylglyoxal synthase-like domain from type II glutamine-dependent carbamoyl phosphate synthetase (CSP). CSP, a CarA and CarB heterodimer, catalyzes the production of carbamoyl phosphate which is subsequently employed in the metabolic pathways responsible for the synthesis of pyrimidine nucleotides or arginine. The MGS-like domain is the C-terminal domain of CarB and appears to play a regulatory role in CPS function by binding allosteric effector molecules, including UMP and ornithine.


Pssm-ID: 238712 [Multi-domain]  Cd Length: 110  Bit Score: 50.56  E-value: 9.00e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 487499382   9 RALLSV--SDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVS-DYTGFPEMMDG 66
Cdd:cd01424    2 TVFISVadRDKPEAVEIAKRLAELGFKLVATEGTAKYLQEAGIPVEVVNkVSEGRPNIVDL 62
carB PRK05294
carbamoyl-phosphate synthase large subunit;
9-54 2.06e-06

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 50.87  E-value: 2.06e-06
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*...
gi 487499382    9 RALLSV--SDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEV 54
Cdd:PRK05294  939 TVFLSVrdRDKEEVVELAKRLLELGFKILATSGTAKFLREAGIPVELV 986
PLN02735 PLN02735
carbamoyl-phosphate synthase
3-67 7.03e-04

carbamoyl-phosphate synthase


Pssm-ID: 215391 [Multi-domain]  Cd Length: 1102  Bit Score: 42.46  E-value: 7.03e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 487499382    3 QRRPVR-RALLSVSD--KAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVsdytgfPEMMDGR 67
Cdd:PLN02735  967 QRLPLSgTVFISLNDltKPHLVPIARGFLELGFRIVSTSGTAHFLELAGIPVERV------LKLHEGR 1028
carB PRK12815
carbamoyl phosphate synthase large subunit; Reviewed
8-90 3.18e-03

carbamoyl phosphate synthase large subunit; Reviewed


Pssm-ID: 237215 [Multi-domain]  Cd Length: 1068  Bit Score: 40.34  E-value: 3.18e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 487499382    8 RRALLSVSD--KAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSD-YTGFPEMMDGRVKTLHPKVHGGILGRRG 84
Cdd:PRK12815  938 GTIFISVRDedKPEVTKLARRFAQLGFKLLATEGTANWLAEEGITTGVVEKvQEGSPSLLERIKQHRIVLVVNTSLSDSA 1017

                  ....*.
gi 487499382   85 QDDAIM 90
Cdd:PRK12815 1018 SEDAIK 1023
MGS_CPS_I_III cd01423
Methylglyoxal synthase-like domain found in pyr1 and URA1-like carbamoyl phosphate synthetases ...
11-62 5.48e-03

Methylglyoxal synthase-like domain found in pyr1 and URA1-like carbamoyl phosphate synthetases (CPS), including ammonia-dependent CPS Type I, and glutamine-dependent CPS Type III. These are multidomain proteins, in which MGS is the C-terminal domain.


Pssm-ID: 238711 [Multi-domain]  Cd Length: 116  Bit Score: 36.89  E-value: 5.48e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 487499382  11 LLS--VSDKAGIVEFAQALSARGVELLSTGGTARLLAEKGLPVTEVSDYTGFPE 62
Cdd:cd01423    4 LISigSYSKPELLPTAQKLSKLGYKLYATEGTADFLLENGIPVTPVAWPSEEPQ 57
 
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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