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Conserved domains on  [gi|515494792|ref|WP_016928046|]
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MULTISPECIES: isochorismatase family protein [Serratia]

Protein Classification

cysteine hydrolase family protein( domain architecture ID 726)

cysteine hydrolase family protein, such as isochorismatase and nicotinamidase, catalyzes the hydrolysis of a chemical bond using an active site cysteinyl residue

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
cysteine_hydrolases super family cl00220
Cysteine hydrolases; This family contains amidohydrolases, like CSHase (N-carbamoylsarcosine ...
20-180 3.75e-51

Cysteine hydrolases; This family contains amidohydrolases, like CSHase (N-carbamoylsarcosine amidohydrolase), involved in creatine metabolism and nicotinamidase, converting nicotinamide to nicotinic acid and ammonia in the pyridine nucleotide cycle. It also contains isochorismatase, an enzyme that catalyzes the conversion of isochorismate to 2,3-dihydroxybenzoate and pyruvate, via the hydrolysis of the vinyl ether bond, and other related enzymes with unknown function.


The actual alignment was detected with superfamily member cd01012:

Pssm-ID: 444760 [Multi-domain]  Cd Length: 157  Bit Score: 163.15  E-value: 3.75e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  20 VMLLIDHQSGLFQTVADMPMTelRARAAALASIATLSKLPVITTASVPqGPNGPLIPEIHQNAPHAQYVARKGeINAWDN 99
Cdd:cd01012    1 ALLLVDVQEKLAPAIKSFDEL--INNTVKLAKAAKLLDVPVILTEQYP-KGLGPTVPELREVFPDAPVIEKTS-FSCWED 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792 100 PDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKMAQEITLARVVQAGVVPIDTAGVASELQ 179
Cdd:cd01012   77 EAFRKALKATGRKQVVLAGLETHVCVLQTALDLLEEGYEVFVVADACGSRSKEDHELALARMRQAGAVLTTSESVLFELQ 156

                 .
gi 515494792 180 G 180
Cdd:cd01012  157 R 157
 
Name Accession Description Interval E-value
YcaC_related cd01012
YcaC related amidohydrolases; E.coli YcaC is an homooctameric hydrolase with unknown ...
20-180 3.75e-51

YcaC related amidohydrolases; E.coli YcaC is an homooctameric hydrolase with unknown specificity. Despite its weak sequence similarity, it is structurally related to other amidohydrolases and shares conserved active site residues with them. Multimerisation interface seems not to be conserved in all members.


Pssm-ID: 238494 [Multi-domain]  Cd Length: 157  Bit Score: 163.15  E-value: 3.75e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  20 VMLLIDHQSGLFQTVADMPMTelRARAAALASIATLSKLPVITTASVPqGPNGPLIPEIHQNAPHAQYVARKGeINAWDN 99
Cdd:cd01012    1 ALLLVDVQEKLAPAIKSFDEL--INNTVKLAKAAKLLDVPVILTEQYP-KGLGPTVPELREVFPDAPVIEKTS-FSCWED 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792 100 PDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKMAQEITLARVVQAGVVPIDTAGVASELQ 179
Cdd:cd01012   77 EAFRKALKATGRKQVVLAGLETHVCVLQTALDLLEEGYEVFVVADACGSRSKEDHELALARMRQAGAVLTTSESVLFELQ 156

                 .
gi 515494792 180 G 180
Cdd:cd01012  157 R 157
PncA COG1335
Nicotinamidase-related amidase [Coenzyme transport and metabolism, General function prediction ...
66-169 3.71e-19

Nicotinamidase-related amidase [Coenzyme transport and metabolism, General function prediction only]; Nicotinamidase-related amidase is part of the Pathway/BioSystem: Pyrimidine degradation


Pssm-ID: 440946 [Multi-domain]  Cd Length: 169  Bit Score: 81.10  E-value: 3.71e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  66 VPQGPNGPLIPEIHqnAPHAQYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDA 145
Cdd:COG1335   68 VPGTPGAELVPELA--PLPGDPVVDKTRYSAFYGTDLDELLRERGIDTLVVAGLATDVCVLSTARDALDLGYEVTVVEDA 145
                         90       100
                 ....*....|....*....|....
gi 515494792 146 SGTYSKMAQEITLARVVQAGVVPI 169
Cdd:COG1335  146 CASRDPEAHEAALARLRAAGATVV 169
Isochorismatase pfam00857
Isochorismatase family; This family are hydrolase enzymes.
64-172 1.85e-14

Isochorismatase family; This family are hydrolase enzymes.


Pssm-ID: 376404 [Multi-domain]  Cd Length: 173  Bit Score: 68.58  E-value: 1.85e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792   64 ASVPQGPNGP-LIPEIHQNAPHaqYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAV 142
Cdd:pfam00857  66 PAFPPGTTGAeLVPELAPLPGD--LVVDKTRFSAFAGTDLDEILRELGIDTLVLAGVATDVCVLSTARDALDRGYEVVVV 143
                          90       100       110
                  ....*....|....*....|....*....|
gi 515494792  143 IDASGTYSKMAQEITLARVVQAGVVPIDTA 172
Cdd:pfam00857 144 SDACASLSPEAHDAALERLAQRGAEVTTTE 173
PLN02621 PLN02621
nicotinamidase
15-159 9.25e-06

nicotinamidase


Pssm-ID: 178229  Cd Length: 197  Bit Score: 44.77  E-value: 9.25e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  15 DANDAVMLLIDHQsGLFQTVAD--MPmtelraRAAALASIATLSKLPVITTASVPQGP----------NGPLI------- 75
Cdd:PLN02621  17 DPKQAALLVIDMQ-NYFSSMAEpiLP------ALLTTIDLCRRASIPVFFTRHSHKSPsdygmlgewwDGDLIldgttea 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  76 ---PEIHQNAPhAQYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKM 152
Cdd:PLN02621  90 elmPEIGRVTG-PDEVVEKSTYSAFYNTRLEERLRKIGVKEVIVTGVMTNLCCETTAREAFVRGFRVFFSTDATATANEE 168

                 ....*..
gi 515494792 153 AQEITLA 159
Cdd:PLN02621 169 LHEATLK 175
 
Name Accession Description Interval E-value
YcaC_related cd01012
YcaC related amidohydrolases; E.coli YcaC is an homooctameric hydrolase with unknown ...
20-180 3.75e-51

YcaC related amidohydrolases; E.coli YcaC is an homooctameric hydrolase with unknown specificity. Despite its weak sequence similarity, it is structurally related to other amidohydrolases and shares conserved active site residues with them. Multimerisation interface seems not to be conserved in all members.


Pssm-ID: 238494 [Multi-domain]  Cd Length: 157  Bit Score: 163.15  E-value: 3.75e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  20 VMLLIDHQSGLFQTVADMPMTelRARAAALASIATLSKLPVITTASVPqGPNGPLIPEIHQNAPHAQYVARKGeINAWDN 99
Cdd:cd01012    1 ALLLVDVQEKLAPAIKSFDEL--INNTVKLAKAAKLLDVPVILTEQYP-KGLGPTVPELREVFPDAPVIEKTS-FSCWED 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792 100 PDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKMAQEITLARVVQAGVVPIDTAGVASELQ 179
Cdd:cd01012   77 EAFRKALKATGRKQVVLAGLETHVCVLQTALDLLEEGYEVFVVADACGSRSKEDHELALARMRQAGAVLTTSESVLFELQ 156

                 .
gi 515494792 180 G 180
Cdd:cd01012  157 R 157
PncA COG1335
Nicotinamidase-related amidase [Coenzyme transport and metabolism, General function prediction ...
66-169 3.71e-19

Nicotinamidase-related amidase [Coenzyme transport and metabolism, General function prediction only]; Nicotinamidase-related amidase is part of the Pathway/BioSystem: Pyrimidine degradation


Pssm-ID: 440946 [Multi-domain]  Cd Length: 169  Bit Score: 81.10  E-value: 3.71e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  66 VPQGPNGPLIPEIHqnAPHAQYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDA 145
Cdd:COG1335   68 VPGTPGAELVPELA--PLPGDPVVDKTRYSAFYGTDLDELLRERGIDTLVVAGLATDVCVLSTARDALDLGYEVTVVEDA 145
                         90       100
                 ....*....|....*....|....
gi 515494792 146 SGTYSKMAQEITLARVVQAGVVPI 169
Cdd:COG1335  146 CASRDPEAHEAALARLRAAGATVV 169
cysteine_hydrolases cd00431
Cysteine hydrolases; This family contains amidohydrolases, like CSHase (N-carbamoylsarcosine ...
20-161 4.44e-18

Cysteine hydrolases; This family contains amidohydrolases, like CSHase (N-carbamoylsarcosine amidohydrolase), involved in creatine metabolism and nicotinamidase, converting nicotinamide to nicotinic acid and ammonia in the pyridine nucleotide cycle. It also contains isochorismatase, an enzyme that catalyzes the conversion of isochorismate to 2,3-dihydroxybenzoate and pyruvate, via the hydrolysis of the vinyl ether bond, and other related enzymes with unknown function.


Pssm-ID: 238245 [Multi-domain]  Cd Length: 161  Bit Score: 78.08  E-value: 4.44e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  20 VMLLIDHQSGLFQTVADM--PMTELRARAAALASIATLSKLPVITT------------------ASVPQGPNGPLIPEIH 79
Cdd:cd00431    1 ALLVVDMQNDFVPGGGLLlpGADELVPNINRLLAAARAAGIPVIFTrdwhppddpefaellwppHCVKGTEGAELVPELA 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  80 QnaPHAQYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKMAQEITLA 159
Cdd:cd00431   81 P--LPDDLVIEKTRYSAFYGTDLDELLRERGIDTLVVCGIATDICVLATARDALDLGYRVIVVEDACATRDEEDHEAALE 158

                 ..
gi 515494792 160 RV 161
Cdd:cd00431  159 RL 160
Isochorismatase pfam00857
Isochorismatase family; This family are hydrolase enzymes.
64-172 1.85e-14

Isochorismatase family; This family are hydrolase enzymes.


Pssm-ID: 376404 [Multi-domain]  Cd Length: 173  Bit Score: 68.58  E-value: 1.85e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792   64 ASVPQGPNGP-LIPEIHQNAPHaqYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAV 142
Cdd:pfam00857  66 PAFPPGTTGAeLVPELAPLPGD--LVVDKTRFSAFAGTDLDEILRELGIDTLVLAGVATDVCVLSTARDALDRGYEVVVV 143
                          90       100       110
                  ....*....|....*....|....*....|
gi 515494792  143 IDASGTYSKMAQEITLARVVQAGVVPIDTA 172
Cdd:pfam00857 144 SDACASLSPEAHDAALERLAQRGAEVTTTE 173
nicotinamidase_related cd01014
Nicotinamidase_ related amidohydrolases. Cysteine hydrolases of unknown function that share ...
22-158 1.88e-06

Nicotinamidase_ related amidohydrolases. Cysteine hydrolases of unknown function that share the catalytic triad with other amidohydrolases, like nicotinamidase, which converts nicotinamide to nicotinic acid and ammonia.


Pssm-ID: 238496 [Multi-domain]  Cd Length: 155  Bit Score: 46.04  E-value: 1.88e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  22 LLIDHQSGLFQTVAdmpmtELRARAAALASIATL------SKLPVI--------TTASVPQGPNGPLIPEIHqnAPHAQY 87
Cdd:cd01014    3 LVIDVQNGYFDGGL-----PPLNNEAALENIAALiaaaraAGIPVIhvrhiddeGGSFAPGSEGWEIHPELA--PLEGET 75
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 515494792  88 VARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKMAQEITL 158
Cdd:cd01014   76 VIEKTVPNAFYGTDLEEWLREAGIDHLVICGAMTEMCVDTTVRSAFDLGYDVTVVADACATFDLPDHGGVL 146
PLN02621 PLN02621
nicotinamidase
15-159 9.25e-06

nicotinamidase


Pssm-ID: 178229  Cd Length: 197  Bit Score: 44.77  E-value: 9.25e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  15 DANDAVMLLIDHQsGLFQTVAD--MPmtelraRAAALASIATLSKLPVITTASVPQGP----------NGPLI------- 75
Cdd:PLN02621  17 DPKQAALLVIDMQ-NYFSSMAEpiLP------ALLTTIDLCRRASIPVFFTRHSHKSPsdygmlgewwDGDLIldgttea 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  76 ---PEIHQNAPhAQYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKM 152
Cdd:PLN02621  90 elmPEIGRVTG-PDEVVEKSTYSAFYNTRLEERLRKIGVKEVIVTGVMTNLCCETTAREAFVRGFRVFFSTDATATANEE 168

                 ....*..
gi 515494792 153 AQEITLA 159
Cdd:PLN02621 169 LHEATLK 175
PTZ00331 PTZ00331
alpha/beta hydrolase; Provisional
107-167 2.31e-05

alpha/beta hydrolase; Provisional


Pssm-ID: 240363  Cd Length: 212  Bit Score: 43.90  E-value: 2.31e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 515494792 107 KATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKMAQEITLARVVQAGVV 167
Cdd:PTZ00331 142 KAHGVRRVFICGLAFDFCVLFTALDAVKLGFKVVVLEDATRAVDPDAISKQRAELLEAGVI 202
EntB1 COG1535
Isochorismate hydrolase [Secondary metabolites biosynthesis, transport and catabolism];
107-181 4.86e-04

Isochorismate hydrolase [Secondary metabolites biosynthesis, transport and catabolism];


Pssm-ID: 441144 [Multi-domain]  Cd Length: 204  Bit Score: 39.83  E-value: 4.86e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 515494792 107 KATGRKTLIIAGTITSVCMAFPSISAVAEGYKVFAVIDASGTYSKMAQEITLARVVQ-AGVVpIDTAGVASELQGS 181
Cdd:COG1535  128 RELGRDQLIITGVYAHIGCLATAVDAFMRDIQPFVVADAVADFSREEHRMALEYVAGrCGVV-VTTDEVLEALRAA 202
nicotinamidase cd01011
Nicotinamidase/pyrazinamidase (PZase). Nicotinamidase, a ubiquitous enzyme in prokaryotes, ...
66-167 1.53e-03

Nicotinamidase/pyrazinamidase (PZase). Nicotinamidase, a ubiquitous enzyme in prokaryotes, converts nicotinamide to nicotinic acid (niacin) and ammonia, which in turn can be recycled to make nicotinamide adenine dinucleotide (NAD). The same enzyme is also called pyrazinamidase, because in converts the tuberculosis drug pyrazinamide (PZA) into its active form pyrazinoic acid (POA).


Pssm-ID: 238493  Cd Length: 196  Bit Score: 38.40  E-value: 1.53e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  66 VPQGPNGPLIPEIHQnaPHAQYVARKG------------EINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAV 133
Cdd:cd01011   83 VQGTPGAELHPGLPV--PDIDLIVRKGtnpdidsysaffDNDRRSSTGLAEYLRERGIDRVDVVGLATDYCVKATALDAL 160
                         90       100       110
                 ....*....|....*....|....*....|....
gi 515494792 134 AEGYKVFAVIDASGTYSKMAQEITLARVVQAGVV 167
Cdd:cd01011  161 KAGFEVRVLEDACRAVDPETIERAIEEMKEAGVV 194
CSHase cd01015
N-carbamoylsarcosine amidohydrolase (CSHase) hydrolyzes N-carbamoylsarcosine to sarcosine, ...
56-147 9.31e-03

N-carbamoylsarcosine amidohydrolase (CSHase) hydrolyzes N-carbamoylsarcosine to sarcosine, carbon dioxide and ammonia. CSHase is involved in one of the two alternative pathways for creatinine degradation to glycine in microorganisms.This CSHase-containing pathway degrades creatinine via N-methylhydantoin N-carbamoylsarcosine and sarcosine to glycine. Enzymes of this pathway are used in the diagnosis for renal disfunction, for determining creatinine levels in urine and serum.


Pssm-ID: 238497 [Multi-domain]  Cd Length: 179  Bit Score: 35.84  E-value: 9.31e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 515494792  56 SKLPVITTASVPQgpngPLIPEIHQNAPHA-QYVARKGEINAWDNPDFVAAVKATGRKTLIIAGTITSVCMAFPSISAVA 134
Cdd:cd01015   62 RKVPAMSDLVEGS----PLAAICDELAPQEdEMVLVKKYASAFFGTSLAATLTARGVDTLIVAGCSTSGCIRATAVDAMQ 137
                         90
                 ....*....|...
gi 515494792 135 EGYKVFAVIDASG 147
Cdd:cd01015  138 HGFRPIVVRECVG 150
 
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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