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Conserved domains on  [gi|6323056|ref|NP_013128|]
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bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase ADE16 [Saccharomyces cerevisiae S288C]

Protein Classification

bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/inosine monophosphate cyclohydrolase( domain architecture ID 1017718)

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 super family cl29463
phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PurH is ...
6-545 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]


The actual alignment was detected with superfamily member TIGR00355:

Pssm-ID: 273032  Cd Length: 511  Bit Score: 709.67  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056      6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILARNLEGD 85
Cdd:TIGR00355   1 RRALLSVSDKTGIVEFAQGLVERGVELLSTGGTAKLLAEAGVPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILARRGDDD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     86 EKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGEI 165
Cdd:TIGR00355  81 DADLEEHGIEPIDLVVVNLYPFKETVAKPGVTLAEAVENIDIGGPTMLRAAAKNHADVTILVDPKDYSAILSELDEQGSI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    166 SQDLRNRFALKAFEHTADYDAAISDFFRKQYSE---------GKAQLPLRYGCNPHQRpAQAYITQQEELP----FKVLC 232
Cdd:TIGR00355 161 SLALRFDLAIKAFEHTAAYDAAIANYFGKLVGEkeprqfnlnFTKKQTLRYGENPHQK-AAFYVTQNVKEGsvatAEQLQ 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    233 G-TPGYINLLDALNSWPLVKELSaslnLPAAASFKHVSPAGAAVGLPLSDverqvyfvndmedlsplacAYARARGADRM 311
Cdd:TIGR00355 240 GkELSYNNIADADAALEIVKEFD----EPAAVIVKHANPCGVALGKTILD-------------------AYDRAFGADPT 296
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    312 SSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNGKYCILQIDPNYVPGQmESREVFGVTLQQKRND 391
Cdd:TIGR00355 297 SAFGGIIALNRELDVPTAKAIVRQFLEVIIAPGYSAEALEILAKKKNLRVLILGIWANRVPEL-DFKRVNGGLLVQDRDD 375
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    392 AIINQSTFKeIVSKnKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLGAGQQSRIHCTRLAGDKTDnwwlrqhpk 471
Cdd:TIGR00355 376 GMVDQSTLK-VVTK-RQPTEQELIDLLFAWKVAKHVKSNAIVYAKNNMTVGVGAGQMSRVGSAKIAGIKAD--------- 444
                         490       500       510       520       530       540       550
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 6323056    472 vlnmkwAKGIKRADKSNAIDLFVTGQ-RIEGPEKVDYESKFEevPEPFTKEERLEWLSKLNNVSLSSDAFFPFPD 545
Cdd:TIGR00355 445 ------DEGLEAKGSSLASDAFFPFRdGVEEAAAAGITCIIQ--PGGSMRDEDSIWAADEHGIVMVFTGMRHFRH 511
 
Name Accession Description Interval E-value
purH TIGR00355
phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PurH is ...
6-545 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: 709.67  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056      6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILARNLEGD 85
Cdd:TIGR00355   1 RRALLSVSDKTGIVEFAQGLVERGVELLSTGGTAKLLAEAGVPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILARRGDDD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     86 EKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGEI 165
Cdd:TIGR00355  81 DADLEEHGIEPIDLVVVNLYPFKETVAKPGVTLAEAVENIDIGGPTMLRAAAKNHADVTILVDPKDYSAILSELDEQGSI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    166 SQDLRNRFALKAFEHTADYDAAISDFFRKQYSE---------GKAQLPLRYGCNPHQRpAQAYITQQEELP----FKVLC 232
Cdd:TIGR00355 161 SLALRFDLAIKAFEHTAAYDAAIANYFGKLVGEkeprqfnlnFTKKQTLRYGENPHQK-AAFYVTQNVKEGsvatAEQLQ 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    233 G-TPGYINLLDALNSWPLVKELSaslnLPAAASFKHVSPAGAAVGLPLSDverqvyfvndmedlsplacAYARARGADRM 311
Cdd:TIGR00355 240 GkELSYNNIADADAALEIVKEFD----EPAAVIVKHANPCGVALGKTILD-------------------AYDRAFGADPT 296
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    312 SSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNGKYCILQIDPNYVPGQmESREVFGVTLQQKRND 391
Cdd:TIGR00355 297 SAFGGIIALNRELDVPTAKAIVRQFLEVIIAPGYSAEALEILAKKKNLRVLILGIWANRVPEL-DFKRVNGGLLVQDRDD 375
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    392 AIINQSTFKeIVSKnKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLGAGQQSRIHCTRLAGDKTDnwwlrqhpk 471
Cdd:TIGR00355 376 GMVDQSTLK-VVTK-RQPTEQELIDLLFAWKVAKHVKSNAIVYAKNNMTVGVGAGQMSRVGSAKIAGIKAD--------- 444
                         490       500       510       520       530       540       550
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 6323056    472 vlnmkwAKGIKRADKSNAIDLFVTGQ-RIEGPEKVDYESKFEevPEPFTKEERLEWLSKLNNVSLSSDAFFPFPD 545
Cdd:TIGR00355 445 ------DEGLEAKGSSLASDAFFPFRdGVEEAAAAGITCIIQ--PGGSMRDEDSIWAADEHGIVMVFTGMRHFRH 511
PRK07106 PRK07106
phosphoribosylaminoimidazolecarboxamide formyltransferase;
202-591 0e+00

phosphoribosylaminoimidazolecarboxamide formyltransferase;


Pssm-ID: 180841  Cd Length: 390  Bit Score: 654.42  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   202 QLPLRYGCNPHQRPAQAYItQQEELPFKVLCGTPGYINLLDALNSWPLVKELSASLNLPAAASFKHVSPAGAAVGLPLSD 281
Cdd:PRK07106   3 ELELKYGCNPNQKPARIFM-KEGELPIEVLNGRPGYINFLDALNSWQLVKELKEATGLPAAASFKHVSPAGAAVGLPLSD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   282 VERQVYFVNDMEdLSPLACAYARARGADRMSSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNGKY 361
Cdd:PRK07106  82 TLKKIYFVDDME-LSPLACAYARARGADRMSSYGDFAALSDVCDVETAKLLKREVSDGIIAPGYTPEALEILKAKKKGNY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   362 CILQIDPNYVPGQMESREVFGVTLQQKRNDAIINQSTFKEIVSKNKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVV 441
Cdd:PRK07106 161 NIIKIDPNYEPAPIETKDVFGITFEQGRNELKIDEDLLKNIVTENKELPDEAKRDLIIALITLKYTQSNSVCYAKDGQAI 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   442 GLGAGQQSRIHCTRLAGDKTDNWWLRQHPKVLNMKWAKGIKRADKSNAIDLFVTGQRIEGPEKVDYESKFEEVPEPFTKE 521
Cdd:PRK07106 241 GIGAGQQSRIHCTRLAGNKADIWYLRQHPKVLNLPFKEGIRRPDRDNAIDVYLSDDYMDVLADGVWQQFFTEKPEPLTRE 320
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   522 ERLEWLSKLNNVSLSSDAFFPFPDNVYRAVQSGVKFITAPSGSVMDKVVFQAADSFDIVYVENPIRLFHH 591
Cdd:PRK07106 321 EKRAWLATLTGVALGSDAFFPFGDNIERAAKSGVKYIAQPGGSIRDDNVIETCNKYGMTMAFTGVRLFHH 390
PurH COG0138
AICAR transformylase/IMP cyclohydrolase PurH [Nucleotide transport and metabolism]; AICAR ...
6-591 1.52e-168

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: 489.15  E-value: 1.52e-168
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILA-RNLEG 84
Cdd:COG0138   4 KRALISVSDKTGLVEFARALVELGVEIISTGGTAKALREAGIPVTEVSEVTGFPEILDGRVKTLHPKIHGGILArRDNPE 83
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   85 DEKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGE 164
Cdd:COG0138  84 HVAQLEEHGIEPIDLVVVNLYPFEETVAKPGATLEEAIENIDIGGPAMLRAAAKNHADVAVVVDPADYDAVLEELKANGG 163
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  165 ISQDLRNRFALKAFEHTADYDAAISDFFRKQYSEG-----------KAQlPLRYGCNPHQRpAQAYITQQEE---LPFKV 230
Cdd:COG0138 164 TSLETRRRLAAKAFAHTAAYDAAIANYLAEQLGEEefpetltlsfeKVQ-DLRYGENPHQK-AAFYRDPGAEgglATAEQ 241
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  231 LCGTP-GYINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGLPLSDverqvyfvndmedlsplacAYARARGAD 309
Cdd:COG0138 242 LQGKElSYNNILDADAALELVKEFDE----PAVVIVKHANPCGVAVGDTLAE-------------------AYEKAYACD 298
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  310 RMSSFGDFIALSNIVDVATAKIISK---EVsdgVIAPGYEPEALNILSKKKNGKycILQI-DPNYVPGQMESREVFGVTL 385
Cdd:COG0138 299 PVSAFGGIIAFNRPVDAATAEAIAKiflEV---IIAPDFSPEALEILAKKKNLR--LLELgGLDPPAPGLDVKSVSGGLL 373
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  386 QQKRNDAIINQSTFKeIVSKNKAlTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLGAGQQSRIHCTRLAgdktdnww 465
Cdd:COG0138 374 VQDRDLGLIDPADLK-VVTKRAP-TEEELADLLFAWKVVKHVKSNAIVLAKDGATVGIGAGQMSRVDSARIA-------- 443
                       490       500       510       520       530       540       550       560
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  466 lrqhpkvlnmkwakgIKRAdksnaidlfvtGQRIEGpekvdyeskfeevpepftkeerlewlsklnnVSLSSDAFFPFPD 545
Cdd:COG0138 444 ---------------LEKA-----------GERAKG-------------------------------SVLASDAFFPFRD 466
                       570       580       590       600
                ....*....|....*....|....*....|....*....|....*.
gi 6323056  546 NVYRAVQSGVKFITAPSGSVMDKVVFQAADSFDIVYVENPIRLFHH 591
Cdd:COG0138 467 GVEAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGMRHFRH 512
AICARFT_IMPCHas smart00798
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
136-460 1.26e-134

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: 394.94  E-value: 1.26e-134
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     136 AAKNHSRVTILSDPNDYSIFLQDLSKDGEISQDLRNRFALKAFEHTADYDAAISDFFRKQYSE---------GKAQLPLR 206
Cdd:smart00798   1 AAKNHKDVTVVVDPADYAEVLEELKANGGLSLETRKRLAAKAFAHTAAYDAAISNYLAKQLASefpetltlsFEKKQDLR 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     207 YGCNPHQRpAQAYITQQEE---LPFKVLCGTP-GYINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGlplsdv 282
Cdd:smart00798  81 YGENPHQK-AAFYTDPDALggiATAKQLQGKElSYNNILDADAALELVKEFDE----PACVIVKHANPCGVAVG------ 149
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     283 erqvyfvndmedlSPLACAYARARGADRMSSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNGKyc 362
Cdd:smart00798 150 -------------DTLAEAYRKAYAADPVSAFGGIIAFNRPVDEETAEAINKIFLEVIIAPDFDEEALEILSKKKNLR-- 214
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     363 ILQIDPNYVPGQMESREVFGVTLQQKRNDAIINQSTFKeIVSKnKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVG 442
Cdd:smart00798 215 LLECGPLPDPDGLEFKSVSGGLLVQDRDNGGIDPEDLK-VVTK-RQPTEEELADLLFAWKVVKHVKSNAIVYAKDGQTVG 292
                          330
                   ....*....|....*...
gi 6323056     443 LGAGQQSRIHCTRLAGDK 460
Cdd:smart00798 293 IGAGQMSRVDSARIAAEK 310
AICARFT_IMPCHas pfam01808
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
136-460 3.29e-131

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: 385.99  E-value: 3.29e-131
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    136 AAKNHSRVTILSDPNDYSIFLQDLSKDGEISQDLRNRFALKAFEHTADYDAAISDFFR-KQYSE-----GKAQLPLRYGC 209
Cdd:pfam01808   1 AAKNHKDVTVVVDPADYAEVLEELKANGGTSLETRRRLAAKAFAHTAAYDAAIANYLAgKEFPEtltlsFEKVQDLRYGE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    210 NPHQRpAQAYITQQEE---LPFKVLCG-TPGYINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGlplsdverq 285
Cdd:pfam01808  81 NPHQK-AAFYRDPGPAgglATAEQLQGkELSYNNILDADAALELVKEFDE----PAAVIVKHANPCGVAVG--------- 146
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    286 vyfvndmedlSPLACAYARARGADRMSSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNgkYCILQ 365
Cdd:pfam01808 147 ----------DTLAEAYRRALAADPVSAFGGIIALNRPVDAATAEEISKIFLEVIIAPGFTPEALEILKKKKN--LRLLE 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    366 IDPNY-VPGQMESREVFGVTLQQKRNDAIINQSTFKeIVSKnKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLG 444
Cdd:pfam01808 215 IDPLYpPPPGLEFRSVSGGLLVQDRDDALIDPDDLK-VVTK-RAPTEEELRDLLFAWKVVKHVKSNAIVYAKDGQTVGIG 292
                         330
                  ....*....|....*.
gi 6323056    445 AGQQSRIHCTRLAGDK 460
Cdd:pfam01808 293 AGQMSRVDSARIAIEK 308
IMPCH cd01421
Inosine monophosphate cyclohydrolase domain. This is the N-terminal domain in the purine ...
6-192 3.81e-109

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: 324.94  E-value: 3.81e-109
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILARNLEGD 85
Cdd:cd01421   1 KRALISVSDKTGLVEFAKELVELGVEILSTGGTAKFLKEAGIPVTDVSDITGFPEILGGRVKTLHPKIHGGILARRDNEE 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   86 EKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGEI 165
Cdd:cd01421  81 HKDLEEHGIEPIDLVVVNLYPFEETVAKGNVTLEEAIENIDIGGPSLLRAAAKNYKDVTVLVDPADYQKVLEELKSNGSI 160
                       170       180
                ....*....|....*....|....*..
gi 6323056  166 SQDLRNRFALKAFEHTADYDAAISDFF 192
Cdd:cd01421 161 SEETRRRLALKAFAHTAEYDAAISNYL 187
 
Name Accession Description Interval E-value
purH TIGR00355
phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PurH is ...
6-545 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: 709.67  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056      6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILARNLEGD 85
Cdd:TIGR00355   1 RRALLSVSDKTGIVEFAQGLVERGVELLSTGGTAKLLAEAGVPVTEVSDYTGFPEMMDGRVKTLHPKVHGGILARRGDDD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     86 EKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGEI 165
Cdd:TIGR00355  81 DADLEEHGIEPIDLVVVNLYPFKETVAKPGVTLAEAVENIDIGGPTMLRAAAKNHADVTILVDPKDYSAILSELDEQGSI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    166 SQDLRNRFALKAFEHTADYDAAISDFFRKQYSE---------GKAQLPLRYGCNPHQRpAQAYITQQEELP----FKVLC 232
Cdd:TIGR00355 161 SLALRFDLAIKAFEHTAAYDAAIANYFGKLVGEkeprqfnlnFTKKQTLRYGENPHQK-AAFYVTQNVKEGsvatAEQLQ 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    233 G-TPGYINLLDALNSWPLVKELSaslnLPAAASFKHVSPAGAAVGLPLSDverqvyfvndmedlsplacAYARARGADRM 311
Cdd:TIGR00355 240 GkELSYNNIADADAALEIVKEFD----EPAAVIVKHANPCGVALGKTILD-------------------AYDRAFGADPT 296
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    312 SSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNGKYCILQIDPNYVPGQmESREVFGVTLQQKRND 391
Cdd:TIGR00355 297 SAFGGIIALNRELDVPTAKAIVRQFLEVIIAPGYSAEALEILAKKKNLRVLILGIWANRVPEL-DFKRVNGGLLVQDRDD 375
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    392 AIINQSTFKeIVSKnKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLGAGQQSRIHCTRLAGDKTDnwwlrqhpk 471
Cdd:TIGR00355 376 GMVDQSTLK-VVTK-RQPTEQELIDLLFAWKVAKHVKSNAIVYAKNNMTVGVGAGQMSRVGSAKIAGIKAD--------- 444
                         490       500       510       520       530       540       550
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 6323056    472 vlnmkwAKGIKRADKSNAIDLFVTGQ-RIEGPEKVDYESKFEevPEPFTKEERLEWLSKLNNVSLSSDAFFPFPD 545
Cdd:TIGR00355 445 ------DEGLEAKGSSLASDAFFPFRdGVEEAAAAGITCIIQ--PGGSMRDEDSIWAADEHGIVMVFTGMRHFRH 511
PRK07106 PRK07106
phosphoribosylaminoimidazolecarboxamide formyltransferase;
202-591 0e+00

phosphoribosylaminoimidazolecarboxamide formyltransferase;


Pssm-ID: 180841  Cd Length: 390  Bit Score: 654.42  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   202 QLPLRYGCNPHQRPAQAYItQQEELPFKVLCGTPGYINLLDALNSWPLVKELSASLNLPAAASFKHVSPAGAAVGLPLSD 281
Cdd:PRK07106   3 ELELKYGCNPNQKPARIFM-KEGELPIEVLNGRPGYINFLDALNSWQLVKELKEATGLPAAASFKHVSPAGAAVGLPLSD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   282 VERQVYFVNDMEdLSPLACAYARARGADRMSSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNGKY 361
Cdd:PRK07106  82 TLKKIYFVDDME-LSPLACAYARARGADRMSSYGDFAALSDVCDVETAKLLKREVSDGIIAPGYTPEALEILKAKKKGNY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   362 CILQIDPNYVPGQMESREVFGVTLQQKRNDAIINQSTFKEIVSKNKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVV 441
Cdd:PRK07106 161 NIIKIDPNYEPAPIETKDVFGITFEQGRNELKIDEDLLKNIVTENKELPDEAKRDLIIALITLKYTQSNSVCYAKDGQAI 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   442 GLGAGQQSRIHCTRLAGDKTDNWWLRQHPKVLNMKWAKGIKRADKSNAIDLFVTGQRIEGPEKVDYESKFEEVPEPFTKE 521
Cdd:PRK07106 241 GIGAGQQSRIHCTRLAGNKADIWYLRQHPKVLNLPFKEGIRRPDRDNAIDVYLSDDYMDVLADGVWQQFFTEKPEPLTRE 320
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   522 ERLEWLSKLNNVSLSSDAFFPFPDNVYRAVQSGVKFITAPSGSVMDKVVFQAADSFDIVYVENPIRLFHH 591
Cdd:PRK07106 321 EKRAWLATLTGVALGSDAFFPFGDNIERAAKSGVKYIAQPGGSIRDDNVIETCNKYGMTMAFTGVRLFHH 390
PurH COG0138
AICAR transformylase/IMP cyclohydrolase PurH [Nucleotide transport and metabolism]; AICAR ...
6-591 1.52e-168

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: 489.15  E-value: 1.52e-168
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILA-RNLEG 84
Cdd:COG0138   4 KRALISVSDKTGLVEFARALVELGVEIISTGGTAKALREAGIPVTEVSEVTGFPEILDGRVKTLHPKIHGGILArRDNPE 83
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   85 DEKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGE 164
Cdd:COG0138  84 HVAQLEEHGIEPIDLVVVNLYPFEETVAKPGATLEEAIENIDIGGPAMLRAAAKNHADVAVVVDPADYDAVLEELKANGG 163
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  165 ISQDLRNRFALKAFEHTADYDAAISDFFRKQYSEG-----------KAQlPLRYGCNPHQRpAQAYITQQEE---LPFKV 230
Cdd:COG0138 164 TSLETRRRLAAKAFAHTAAYDAAIANYLAEQLGEEefpetltlsfeKVQ-DLRYGENPHQK-AAFYRDPGAEgglATAEQ 241
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  231 LCGTP-GYINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGLPLSDverqvyfvndmedlsplacAYARARGAD 309
Cdd:COG0138 242 LQGKElSYNNILDADAALELVKEFDE----PAVVIVKHANPCGVAVGDTLAE-------------------AYEKAYACD 298
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  310 RMSSFGDFIALSNIVDVATAKIISK---EVsdgVIAPGYEPEALNILSKKKNGKycILQI-DPNYVPGQMESREVFGVTL 385
Cdd:COG0138 299 PVSAFGGIIAFNRPVDAATAEAIAKiflEV---IIAPDFSPEALEILAKKKNLR--LLELgGLDPPAPGLDVKSVSGGLL 373
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  386 QQKRNDAIINQSTFKeIVSKNKAlTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLGAGQQSRIHCTRLAgdktdnww 465
Cdd:COG0138 374 VQDRDLGLIDPADLK-VVTKRAP-TEEELADLLFAWKVVKHVKSNAIVLAKDGATVGIGAGQMSRVDSARIA-------- 443
                       490       500       510       520       530       540       550       560
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056  466 lrqhpkvlnmkwakgIKRAdksnaidlfvtGQRIEGpekvdyeskfeevpepftkeerlewlsklnnVSLSSDAFFPFPD 545
Cdd:COG0138 444 ---------------LEKA-----------GERAKG-------------------------------SVLASDAFFPFRD 466
                       570       580       590       600
                ....*....|....*....|....*....|....*....|....*.
gi 6323056  546 NVYRAVQSGVKFITAPSGSVMDKVVFQAADSFDIVYVENPIRLFHH 591
Cdd:COG0138 467 GVEAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGMRHFRH 512
purH PRK00881
bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; ...
6-591 9.65e-168

bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; Provisional


Pssm-ID: 234854  Cd Length: 513  Bit Score: 486.91  E-value: 9.65e-168
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILA-RNLEG 84
Cdd:PRK00881   5 KRALISVSDKTGIVEFAKALVELGVEILSTGGTAKLLAEAGIPVTEVSDVTGFPEILDGRVKTLHPKIHGGILArRDNPE 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    85 DEKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGE 164
Cdd:PRK00881  85 HVAALEEHGIEPIDLVVVNLYPFEETVAKPGVTLEEAIENIDIGGPTMVRAAAKNHKDVAVVVDPADYDAVLEELKANGS 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   165 ISQDLRNRFALKAFEHTADYDAAISDFFRKQYSEG----------KAQlPLRYGCNPHQRpAQAYITQQEELP---FKVL 231
Cdd:PRK00881 165 TTLETRFRLAAKAFAHTAAYDAAIANYLTEQVGEEfpetlnlsfeKKQ-DLRYGENPHQK-AAFYRDPNAEGGvatAEQL 242
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   232 CG-TPGYINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGLPLSDverqvyfvndmedlsplacAYARARGADR 310
Cdd:PRK00881 243 QGkELSYNNIADADAALELVKEFDE----PACVIVKHANPCGVAVGDTILE-------------------AYDKAYACDP 299
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   311 MSSFGDFIALSNIVDVATAKIISK---EVsdgVIAPGYEPEALNILSKKKNGKycILQIdPNYVPGQMESREVFGVTLQQ 387
Cdd:PRK00881 300 VSAFGGIIAFNREVDAETAEAIHKiflEV---IIAPSFSEEALEILAKKKNLR--LLEC-PFPGGWEGDFKSVSGGLLVQ 373
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   388 KRNDAIINQSTFKeIVSKNKAlTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLGAGQQSRIHCTRLAgdktdnwwlr 467
Cdd:PRK00881 374 DRDLGMVDPADLK-VVTKRQP-TEQELKDLLFAWKVVKHVKSNAIVYAKDGQTVGIGAGQMSRVDSARIA---------- 441
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   468 qhpkvlnmkwakgIKRAdksnaidlfvtgqriegpekvdyeskfeevpepftKEERLEwlskLNNVSLSSDAFFPFPDNV 547
Cdd:PRK00881 442 -------------IEKA-----------------------------------GDAGLD----LKGAVLASDAFFPFRDGV 469
                        570       580       590       600
                 ....*....|....*....|....*....|....*....|....
gi 6323056   548 YRAVQSGVKFITAPSGSVMDKVVFQAADSFDIVYVENPIRLFHH 591
Cdd:PRK00881 470 EAAAKAGITAIIQPGGSIRDEEVIAAADEHGIAMVFTGVRHFRH 513
AICARFT_IMPCHas smart00798
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
136-460 1.26e-134

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: 394.94  E-value: 1.26e-134
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     136 AAKNHSRVTILSDPNDYSIFLQDLSKDGEISQDLRNRFALKAFEHTADYDAAISDFFRKQYSE---------GKAQLPLR 206
Cdd:smart00798   1 AAKNHKDVTVVVDPADYAEVLEELKANGGLSLETRKRLAAKAFAHTAAYDAAISNYLAKQLASefpetltlsFEKKQDLR 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     207 YGCNPHQRpAQAYITQQEE---LPFKVLCGTP-GYINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGlplsdv 282
Cdd:smart00798  81 YGENPHQK-AAFYTDPDALggiATAKQLQGKElSYNNILDADAALELVKEFDE----PACVIVKHANPCGVAVG------ 149
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     283 erqvyfvndmedlSPLACAYARARGADRMSSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNGKyc 362
Cdd:smart00798 150 -------------DTLAEAYRKAYAADPVSAFGGIIAFNRPVDEETAEAINKIFLEVIIAPDFDEEALEILSKKKNLR-- 214
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     363 ILQIDPNYVPGQMESREVFGVTLQQKRNDAIINQSTFKeIVSKnKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVG 442
Cdd:smart00798 215 LLECGPLPDPDGLEFKSVSGGLLVQDRDNGGIDPEDLK-VVTK-RQPTEEELADLLFAWKVVKHVKSNAIVYAKDGQTVG 292
                          330
                   ....*....|....*...
gi 6323056     443 LGAGQQSRIHCTRLAGDK 460
Cdd:smart00798 293 IGAGQMSRVDSARIAAEK 310
AICARFT_IMPCHas pfam01808
AICARFT/IMPCHase bienzyme; This is a family of bifunctional enzymes catalysing the last two ...
136-460 3.29e-131

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: 385.99  E-value: 3.29e-131
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    136 AAKNHSRVTILSDPNDYSIFLQDLSKDGEISQDLRNRFALKAFEHTADYDAAISDFFR-KQYSE-----GKAQLPLRYGC 209
Cdd:pfam01808   1 AAKNHKDVTVVVDPADYAEVLEELKANGGTSLETRRRLAAKAFAHTAAYDAAIANYLAgKEFPEtltlsFEKVQDLRYGE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    210 NPHQRpAQAYITQQEE---LPFKVLCG-TPGYINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGlplsdverq 285
Cdd:pfam01808  81 NPHQK-AAFYRDPGPAgglATAEQLQGkELSYNNILDADAALELVKEFDE----PAAVIVKHANPCGVAVG--------- 146
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    286 vyfvndmedlSPLACAYARARGADRMSSFGDFIALSNIVDVATAKIISKEVSDGVIAPGYEPEALNILSKKKNgkYCILQ 365
Cdd:pfam01808 147 ----------DTLAEAYRRALAADPVSAFGGIIALNRPVDAATAEEISKIFLEVIIAPGFTPEALEILKKKKN--LRLLE 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    366 IDPNY-VPGQMESREVFGVTLQQKRNDAIINQSTFKeIVSKnKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLG 444
Cdd:pfam01808 215 IDPLYpPPPGLEFRSVSGGLLVQDRDDALIDPDDLK-VVTK-RAPTEEELRDLLFAWKVVKHVKSNAIVYAKDGQTVGIG 292
                         330
                  ....*....|....*.
gi 6323056    445 AGQQSRIHCTRLAGDK 460
Cdd:pfam01808 293 AGQMSRVDSARIAIEK 308
IMPCH cd01421
Inosine monophosphate cyclohydrolase domain. This is the N-terminal domain in the purine ...
6-192 3.81e-109

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: 324.94  E-value: 3.81e-109
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILARNLEGD 85
Cdd:cd01421   1 KRALISVSDKTGLVEFAKELVELGVEILSTGGTAKFLKEAGIPVTDVSDITGFPEILGGRVKTLHPKIHGGILARRDNEE 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   86 EKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGEI 165
Cdd:cd01421  81 HKDLEEHGIEPIDLVVVNLYPFEETVAKGNVTLEEAIENIDIGGPSLLRAAAKNYKDVTVLVDPADYQKVLEELKSNGSI 160
                       170       180
                ....*....|....*....|....*..
gi 6323056  166 SQDLRNRFALKAFEHTADYDAAISDFF 192
Cdd:cd01421 161 SEETRRRLALKAFAHTAEYDAAISNYL 187
PLN02891 PLN02891
IMP cyclohydrolase
6-591 7.18e-102

IMP cyclohydrolase


Pssm-ID: 178479 [Multi-domain]  Cd Length: 547  Bit Score: 319.04  E-value: 7.18e-102
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     6 KTAILSVYDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPEMLGGRVKTLHPAVHAGILA-RNLEG 84
Cdd:PLN02891  23 KQALISLSDKTDLALLANGLQELGYTIVSTGGTASALEAAGVSVTKVEELTNFPEMLDGRVKTLHPAVHGGILArRDQEH 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    85 DEKDLKEQHIDKVDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVTLLRAAAKNHSRVTILSDPNDYSIFLQDLSKDGE 164
Cdd:PLN02891 103 HMEALNEHGIGTIDVVVVNLYPFYDTVTSGGISFEDGVENIDIGGPAMIRAAAKNHKDVLVVVDPADYPALLEYLKGKQD 182
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   165 ISQDLRNRFALKAFEHTADYDAAISDFFRKQYSEGKAQLP-----------LRYGCNPHQrPAQAYITqqeelpfKVLCG 233
Cdd:PLN02891 183 DQQDFRRKLAWKAFQHVASYDSAVSEWLWKQINGGGKFPPsltvpltlkssLRYGENPHQ-KAAFYVD-------KSLSE 254
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   234 TPG---------------YINLLDALNSWPLVKELSAslnlPAAASFKHVSPAGAAVGLPLSDverqvyfvndmedlspl 298
Cdd:PLN02891 255 VNAggiataiqhhgkemsYNNYLDADAAWNCVSEFSN----PTCVVVKHTNPCGVASRGDILE----------------- 313
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   299 acAYARARGADRMSSFGDFIALSNIVDVATAKIIS--KEVSDG--------VIAPGYEPEALNILsKKKNGKYCILQIDP 368
Cdd:PLN02891 314 --AYRLAVRADPVSAFGGIVAFNCEVDEDLAREIRefRSPTDGetrmfyeiVVAPKYTEKGLEVL-KGKSKTLRILEAKP 390
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   369 NyVPGQMESREVFGVTLQQKRNDAIINQSTFKeiVSKNKALTEQAVIDLTVATLVLKYTQSNSVCYAKNGMVVGLGAGQQ 448
Cdd:PLN02891 391 R-KKGRLSLRQVGGGWLAQDSDDLTPEDITFT--VVSEKVPTESELEDAKFAWLCVKHVKSNAIVVAKNNRMLGMGSGQP 467
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056   449 SRIHCTRLAgdktdnwwlrqhpkvlnmkwakgIKRAdksnaidlfvtGQRIEGpekvdyeskfeevpepftkeerlewls 528
Cdd:PLN02891 468 NRVESLRIA-----------------------LEKA-----------GEEAKG--------------------------- 486
                        570       580       590       600       610       620
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 6323056   529 klnnVSLSSDAFFPFP--DNVYRAVQSGVKFITAPSGSVMDKVVFQAADSFDIVYVENPIRLFHH 591
Cdd:PLN02891 487 ----AALASDAFFPFAwnDAVEEACQAGVKVIAEPGGSMRDQDAIDCCNKYGVALLFTGVRHFRH 547
MGS pfam02142
MGS-like domain; This domain composes the whole protein of methylglyoxal synthetase and the ...
17-131 4.33e-24

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: 96.40  E-value: 4.33e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056     17 GLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHAPeMLGGRVKtlhpavhagilarnlegDEKDLKEQHIdk 96
Cdd:pfam02142   1 GLVELAKALVELGFELLATGGTAKFLREAGIPVTEVVEKTGEG-RPGGRVQ-----------------IGDLIKNGEI-- 60
                          90       100       110
                  ....*....|....*....|....*....|....*
gi 6323056     97 vDFVVCNLYPFKETVAKiGVTVQEAVEEIDIGGVT 131
Cdd:pfam02142  61 -DLVINTLYPFKATVHD-GYAIRRAAENIDIPGPT 93
MGS smart00851
MGS-like domain; This domain composes the whole protein of methylglyoxal synthetase and the ...
17-131 4.39e-23

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: 93.69  E-value: 4.39e-23
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056      17 GLLDLAKGLVENNVRILASGGTANMVREAGFPVddvssithapemlggrVKTLHPAVHAGILArnlegdekDLKEQHIDK 96
Cdd:smart00851   1 GLVEFAKRLAELGFELLATGGTAKFLREAGLPV----------------VKTLHPKVHGGIPQ--------ILDLIKNGE 56
                           90       100       110
                   ....*....|....*....|....*....|....*
gi 6323056      97 VDFVVCNLYPFKETVAKIGVTVQEAVEEIDIGGVT 131
Cdd:smart00851  57 IDLVINTLYPFEAQAHEDGYSIRRAAENIDIPGPT 91
MGS-like cd00532
MGS-like domain. This domain composes the whole protein of methylglyoxal synthetase, which ...
8-153 2.09e-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: 66.77  E-value: 2.09e-13
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056    8 AILSVYD--KTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSIThapemlggrvKTLHPAVHAGILARNlegd 85
Cdd:cd00532   2 VFLSVSDhvKAMLVDLAPKLSSDGFPLFATGGTSRVLADAGIPVRAVSKRH----------EDGEPTVDAAIAEKG---- 67
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 6323056   86 ekdlkeqhidKVDFVVCNLYPFKEtvakigvtvqeavEEIDIGGVTLLRAAAKNHSRVTilSDPNDYS 153
Cdd:cd00532  68 ----------KFDVVINLRDPRRD-------------RCTDEDGTALLRLARLYKIPVT--TPNATAM 110
MGS_CPS_II cd01424
Methylglyoxal synthase-like domain from type II glutamine-dependent carbamoyl phosphate ...
7-58 9.14e-06

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: 44.78  E-value: 9.14e-06
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....
gi 6323056    7 TAILSV--YDKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSITHA 58
Cdd:cd01424   2 TVFISVadRDKPEAVEIAKRLAELGFKLVATEGTAKYLQEAGIPVEVVNKVSEG 55
carB PRK05294
carbamoyl-phosphate synthase large subunit;
5-62 3.69e-05

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 47.01  E-value: 3.69e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 6323056      5 TKTAILSVY--DKTGLLDLAKGLVENNVRILASGGTANMVREAGFPVDDVSSIT----HAPEML 62
Cdd:PRK05294  937 SGTVFLSVRdrDKEEVVELAKRLLELGFKILATSGTAKFLREAGIPVELVNKVHegrpHIVDLI 1000
PLN02735 PLN02735
carbamoyl-phosphate synthase
5-91 2.82e-04

carbamoyl-phosphate synthase


Pssm-ID: 215391 [Multi-domain]  Cd Length: 1102  Bit Score: 44.00  E-value: 2.82e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6323056      5 TKTAILSVYDKT--GLLDLAKGLVENNVRILASGGTANMVREAGFPVDdvssithapemlggRVKTLHPA-VHAGILARN 81
Cdd:PLN02735  972 SGTVFISLNDLTkpHLVPIARGFLELGFRIVSTSGTAHFLELAGIPVE--------------RVLKLHEGrPHAGDMLAN 1037
                          90
                  ....*....|....*....
gi 6323056     82 LE---------GDEKDLKE 91
Cdd:PLN02735 1038 GQiqlmvitssGDALDQKD 1056
 
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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