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Conserved domains on  [gi|492344807|ref|WP_005816442|]
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o-succinylbenzoate synthase [Bacteroides fragilis]

Protein Classification

o-succinylbenzoate synthase( domain architecture ID 10129523)

o-succinylbenzoate synthase (OSBS) catalyzes the conversion of 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate (SHCHC) to 4-(2'-carboxyphenyl)-4-oxobutyrate (o-succinylbenzoate or OSB), a reaction in the menaquinone biosynthetic pathway

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
OSBS cd03320
o-Succinylbenzoate synthase (OSBS) catalyzes the conversion of 2-succinyl-6-hydroxy-2, ...
4-316 1.10e-90

o-Succinylbenzoate synthase (OSBS) catalyzes the conversion of 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate (SHCHC) to 4-(2'-carboxyphenyl)-4-oxobutyrate (o-succinylbenzoate or OSB), a reaction in the menaquinone biosynthetic pathway. Menaquinone is an essential cofactor for anaerobic growth in eubacteria and some archaea. OSBS belongs to the enolase superfamily of enzymes, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


:

Pssm-ID: 239436 [Multi-domain]  Cd Length: 263  Bit Score: 271.83  E-value: 1.10e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   4 INIIPRVLHFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECAPLPklscddlpdyeqvlrsacqrleqtgeldies 83
Cdd:cd03320    1 ARLYPYSLPLSRPLGTSRGRLTRRRGLLLRLEDLT--GPVGWGEIAPLP------------------------------- 47
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  84 lrgypsILFGLETALRHYETQSWalwdtPFSRGEAGIPINGLIWMGSFDRMlQQIEVKMQAGYRCIKLKIGAINFEEELA 163
Cdd:cd03320   48 ------LAFGIESALANLEALLV-----GFTRPRNRIPVNALLPAGDAAAL-GEAKAAYGGGYRTVKLKVGATSFEEDLA 115
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 164 LLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAesPLPIALDEELIGCNALE 243
Cdd:cd03320  116 RLRALREALPA-DAKLRLDANGGWSLEEALAFLEALAAGRIEYIEQPLPPDDLAELRRLAA--GVPIALDESLRRLDDPL 192
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 492344807 244 RkreLLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATF-RNPLPQGLGT 316
Cdd:cd03320  193 A---LAAAGALGALVLKPALLGGPRALLELAEEARARGIPAVVSSALESSIGLGALAHLAAALpPLPAACGLGT 263
 
Name Accession Description Interval E-value
OSBS cd03320
o-Succinylbenzoate synthase (OSBS) catalyzes the conversion of 2-succinyl-6-hydroxy-2, ...
4-316 1.10e-90

o-Succinylbenzoate synthase (OSBS) catalyzes the conversion of 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate (SHCHC) to 4-(2'-carboxyphenyl)-4-oxobutyrate (o-succinylbenzoate or OSB), a reaction in the menaquinone biosynthetic pathway. Menaquinone is an essential cofactor for anaerobic growth in eubacteria and some archaea. OSBS belongs to the enolase superfamily of enzymes, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239436 [Multi-domain]  Cd Length: 263  Bit Score: 271.83  E-value: 1.10e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   4 INIIPRVLHFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECAPLPklscddlpdyeqvlrsacqrleqtgeldies 83
Cdd:cd03320    1 ARLYPYSLPLSRPLGTSRGRLTRRRGLLLRLEDLT--GPVGWGEIAPLP------------------------------- 47
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  84 lrgypsILFGLETALRHYETQSWalwdtPFSRGEAGIPINGLIWMGSFDRMlQQIEVKMQAGYRCIKLKIGAINFEEELA 163
Cdd:cd03320   48 ------LAFGIESALANLEALLV-----GFTRPRNRIPVNALLPAGDAAAL-GEAKAAYGGGYRTVKLKVGATSFEEDLA 115
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 164 LLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAesPLPIALDEELIGCNALE 243
Cdd:cd03320  116 RLRALREALPA-DAKLRLDANGGWSLEEALAFLEALAAGRIEYIEQPLPPDDLAELRRLAA--GVPIALDESLRRLDDPL 192
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 492344807 244 RkreLLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATF-RNPLPQGLGT 316
Cdd:cd03320  193 A---LAAAGALGALVLKPALLGGPRALLELAEEARARGIPAVVSSALESSIGLGALAHLAAALpPLPAACGLGT 263
RspA COG4948
L-alanine-DL-glutamate epimerase or related enzyme of enolase superfamily [Cell wall/membrane ...
4-324 1.66e-57

L-alanine-DL-glutamate epimerase or related enzyme of enolase superfamily [Cell wall/membrane/envelope biogenesis, General function prediction only]; L-alanine-DL-glutamate epimerase or related enzyme of enolase superfamily is part of the Pathway/BioSystem: Non-phosphorylated Entner-Doudoroff pathway


Pssm-ID: 443975 [Multi-domain]  Cd Length: 359  Bit Score: 190.03  E-value: 1.66e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   4 INIIPRVLHFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECAPLPklsCDDLPDYEQVLRSACQRLEQTGELDIE- 82
Cdd:COG4948    6 IEVYPVRLPLKRPFTISRGTRTERDVVLVRVETDD--GITGWGEAVPGG---TGAEAVAAALEEALAPLLIGRDPLDIEa 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  83 -------SLRGYPSILFGLETAL-----RHYETQSWALWDTPFSRGeagIPINGLIWMGSFDRMLQQIEVKMQAGYRCIK 150
Cdd:COG4948   81 lwqrlyrALPGNPAAKAAVDMALwdllgKALGVPVYQLLGGKVRDR---VPVYATLGIDTPEEMAEEAREAVARGFRALK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 151 LKIGAINFEEELALLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPI 230
Cdd:COG4948  158 LKVGGPDPEEDVERVRAVREAVGP-DARLRVDANGAWTLEEAIRLLRALEDLGLEWIEQPLPAEDLEGLAELRRATPVPI 236
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 231 ALDEELIGCNALerkRELLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATFRNPL 310
Cdd:COG4948  237 AADESLTSRADF---RRLIEAGAVDIVNIKLSKVGGLTEALRIAALAEAHGVPVMPHCMLESGIGLAAALHLAAALPNFD 313
                        330
                 ....*....|....
gi 492344807 311 PQGLGTGLLFTDNV 324
Cdd:COG4948  314 IVELDGPLLLADDL 327
PRK02714 PRK02714
o-succinylbenzoate synthase;
12-325 1.81e-31

o-succinylbenzoate synthase;


Pssm-ID: 235061 [Multi-domain]  Cd Length: 320  Bit Score: 120.50  E-value: 1.81e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  12 HFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECAPLPKLSCDDLpdyEQVLrSACQRLEqtGELDIESLRG----Y 87
Cdd:PRK02714  13 PFRQPLQTAHGLWRIREGIILRLTDET--GKIGWGEIAPLPWFGSETL---EEAL-AFCQQLP--GEITPEQIFSipdaL 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  88 PSILFGLETALRhYETQSWAlwdtpfSRGEAGIPINGLIWMGSfdRMLQQIEVKMQAGYRCIKLKIGAINFEEELALLRH 167
Cdd:PRK02714  85 PACQFGFESALE-NESGSRS------NVTLNPLSYSALLPAGE--AALQQWQTLWQQGYRTFKWKIGVDPLEQELKIFEQ 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 168 IRAHYSAReIELRVDANGAFSPADA---MDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEELIGCNALER 244
Cdd:PRK02714 156 LLERLPAG-AKLRLDANGGLSLEEAkrwLQLCDRRLSGKIEFIEQPLPPDQFDEMLQLSQDYQTPIALDESVANLAQLQQ 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 245 kreLLAAIHPRYIILKPSLHGGISGGNEWIaeaeKQH-IGWWITSALESNIGLNAIAQWCATF-RNPLPQGLGTGLLFTD 322
Cdd:PRK02714 235 ---CYQQGWRGIFVIKPAIAGSPSRLRQFC----QQHpLDAVFSSVFETAIGRKAALALAAELsRPDRALGFGVTHWFSD 307

                 ...
gi 492344807 323 NVE 325
Cdd:PRK02714 308 EEE 310
menC_gamma/gm+ TIGR01927
o-succinylbenzoate synthase; This model describes the enzyme o-succinylbenzoic acid synthetase ...
13-325 7.01e-30

o-succinylbenzoate synthase; This model describes the enzyme o-succinylbenzoic acid synthetase (menC) that is involved in one of the steps of the menaquinone biosynthesis pathway. It takes SHCHC and makes it into 2-succinylbenzoate. Included in this model are gamma proteobacteria and archaea. Many of the com-names of the proteins identified by the model are identified as O-succinylbenzoyl-CoA synthase in error. [Biosynthesis of cofactors, prosthetic groups, and carriers, Menaquinone and ubiquinone]


Pssm-ID: 273880 [Multi-domain]  Cd Length: 307  Bit Score: 115.67  E-value: 7.01e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   13 FKQPAGTSRGSYTTRNVWYIHLSSiecPGRVGVGECAPLPKLSCDDLPDYEQVLRSACQRLEQtgeLDIESLRG-YPSIL 91
Cdd:TIGR01927   7 FDAPVVTRHGLLARREGLIVRLTD---EGRTGWGEIAPLPGFGTETLAEALDFCRALIEEITR---GDIEAIDDqLPSVA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   92 FGLETALRHYE-----TQSWALWDTPFSRGEAGIPINGLIWMgsfdrmlqqievkmqAGYRCIKLKIGAINFEEELALLR 166
Cdd:TIGR01927  81 FGFESALIELEsgdelPPASNYYVALLPAGDPALLLLRSAKA---------------EGFRTFKWKVGVGELAREGMLVN 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  167 HIRAHYSAReIELRVDANGAFSPADA---MDKLNRLAELDLHSIEQPIRAGqwEEMARLAAESPLPIALDEeligcnALE 243
Cdd:TIGR01927 146 LLLEALPDK-AELRLDANGGLSPDEAqqfLKALDPNLRGRIAFLEEPLPDA--DEMSAFSEATGTAIALDE------SLW 216
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  244 RKRELLAAIHPRY---IILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATF-RNPLPQGLGTGLL 319
Cdd:TIGR01927 217 ELPQLADEYGPGWrgaLVIKPAIIGSPAKLRDLAQKAHRLGLQAVFSSVFESSIALGQLARLAAKLsPDPAAVGFTTALL 296

                  ....*.
gi 492344807  320 FTDNVE 325
Cdd:TIGR01927 297 RAQDLE 302
MR_MLE_C pfam13378
Enolase C-terminal domain-like; This domain appears at the C-terminus of many of the proteins ...
143-331 3.41e-29

Enolase C-terminal domain-like; This domain appears at the C-terminus of many of the proteins that carry the MR_MLE_N pfam02746 domain. EC:4.2.1.40.


Pssm-ID: 463862 [Multi-domain]  Cd Length: 217  Bit Score: 111.50  E-value: 3.41e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  143 QAGYRCIKLKIGAINFEEELALLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARL 222
Cdd:pfam13378  12 ARGFRAFKLKVGGPDPEEDVERVRAVREAVGP-GVDLMVDANGAWSVAEAIRLARALEELGLLWIEEPVPPDDLEGLARL 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  223 AAESPLPIALDEELIGcnaLERKRELLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESnIGLNAIAQW 302
Cdd:pfam13378  91 RRATPVPIATGESLYS---REDFRRLLEAGAVDIVQPDVTRVGGITEALKIAALAEAFGVPVAPHSGGGP-IGLAASLHL 166
                         170       180       190
                  ....*....|....*....|....*....|.
gi 492344807  303 CATFRNPLPQGLGTG--LLFTDNVEMPLEIR 331
Cdd:pfam13378 167 AAAVPNLLIQEYFLDplLLEDDLLTEPLEVE 197
MR_MLE smart00922
Mandelate racemase / muconate lactonizing enzyme, C-terminal domain; Mandelate racemase (MR) ...
132-228 2.66e-21

Mandelate racemase / muconate lactonizing enzyme, C-terminal domain; Mandelate racemase (MR) and muconate lactonizing enzyme (MLE) are two bacterial enzymes involved in aromatic acid catabolism. They catalyze mechanistically distinct reactions yet they are related at the level of their primary, quaternary (homooctamer) and tertiary structures.. This entry represents the C-terminal region of these proteins.


Pssm-ID: 214914 [Multi-domain]  Cd Length: 97  Bit Score: 86.95  E-value: 2.66e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   132 DRMLQQIEVKMQA-GYRCIKLKIGAiNFEEELALLRHIRAHYsAREIELRVDANGAFSPADAMDKLNRLAELDLHSIEQP 210
Cdd:smart00922   2 EELAEAARRAVAEaGFRAVKVKVGG-GPLEDLARVAAVREAV-GPDADLMVDANGAWTAEEAIRALEALDELGLEWIEEP 79
                           90
                   ....*....|....*...
gi 492344807   211 IRAGQWEEMARLAAESPL 228
Cdd:smart00922  80 VPPDDLEGLAELRRATPI 97
 
Name Accession Description Interval E-value
OSBS cd03320
o-Succinylbenzoate synthase (OSBS) catalyzes the conversion of 2-succinyl-6-hydroxy-2, ...
4-316 1.10e-90

o-Succinylbenzoate synthase (OSBS) catalyzes the conversion of 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate (SHCHC) to 4-(2'-carboxyphenyl)-4-oxobutyrate (o-succinylbenzoate or OSB), a reaction in the menaquinone biosynthetic pathway. Menaquinone is an essential cofactor for anaerobic growth in eubacteria and some archaea. OSBS belongs to the enolase superfamily of enzymes, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239436 [Multi-domain]  Cd Length: 263  Bit Score: 271.83  E-value: 1.10e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   4 INIIPRVLHFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECAPLPklscddlpdyeqvlrsacqrleqtgeldies 83
Cdd:cd03320    1 ARLYPYSLPLSRPLGTSRGRLTRRRGLLLRLEDLT--GPVGWGEIAPLP------------------------------- 47
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  84 lrgypsILFGLETALRHYETQSWalwdtPFSRGEAGIPINGLIWMGSFDRMlQQIEVKMQAGYRCIKLKIGAINFEEELA 163
Cdd:cd03320   48 ------LAFGIESALANLEALLV-----GFTRPRNRIPVNALLPAGDAAAL-GEAKAAYGGGYRTVKLKVGATSFEEDLA 115
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 164 LLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAesPLPIALDEELIGCNALE 243
Cdd:cd03320  116 RLRALREALPA-DAKLRLDANGGWSLEEALAFLEALAAGRIEYIEQPLPPDDLAELRRLAA--GVPIALDESLRRLDDPL 192
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 492344807 244 RkreLLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATF-RNPLPQGLGT 316
Cdd:cd03320  193 A---LAAAGALGALVLKPALLGGPRALLELAEEARARGIPAVVSSALESSIGLGALAHLAAALpPLPAACGLGT 263
RspA COG4948
L-alanine-DL-glutamate epimerase or related enzyme of enolase superfamily [Cell wall/membrane ...
4-324 1.66e-57

L-alanine-DL-glutamate epimerase or related enzyme of enolase superfamily [Cell wall/membrane/envelope biogenesis, General function prediction only]; L-alanine-DL-glutamate epimerase or related enzyme of enolase superfamily is part of the Pathway/BioSystem: Non-phosphorylated Entner-Doudoroff pathway


Pssm-ID: 443975 [Multi-domain]  Cd Length: 359  Bit Score: 190.03  E-value: 1.66e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   4 INIIPRVLHFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECAPLPklsCDDLPDYEQVLRSACQRLEQTGELDIE- 82
Cdd:COG4948    6 IEVYPVRLPLKRPFTISRGTRTERDVVLVRVETDD--GITGWGEAVPGG---TGAEAVAAALEEALAPLLIGRDPLDIEa 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  83 -------SLRGYPSILFGLETAL-----RHYETQSWALWDTPFSRGeagIPINGLIWMGSFDRMLQQIEVKMQAGYRCIK 150
Cdd:COG4948   81 lwqrlyrALPGNPAAKAAVDMALwdllgKALGVPVYQLLGGKVRDR---VPVYATLGIDTPEEMAEEAREAVARGFRALK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 151 LKIGAINFEEELALLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPI 230
Cdd:COG4948  158 LKVGGPDPEEDVERVRAVREAVGP-DARLRVDANGAWTLEEAIRLLRALEDLGLEWIEQPLPAEDLEGLAELRRATPVPI 236
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 231 ALDEELIGCNALerkRELLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATFRNPL 310
Cdd:COG4948  237 AADESLTSRADF---RRLIEAGAVDIVNIKLSKVGGLTEALRIAALAEAHGVPVMPHCMLESGIGLAAALHLAAALPNFD 313
                        330
                 ....*....|....
gi 492344807 311 PQGLGTGLLFTDNV 324
Cdd:COG4948  314 IVELDGPLLLADDL 327
L-Ala-DL-Glu_epimerase cd03319
L-Ala-D/L-Glu epimerase catalyzes the epimerization of L-Ala-D/L-Glu and other dipeptides. The ...
3-302 6.41e-37

L-Ala-D/L-Glu epimerase catalyzes the epimerization of L-Ala-D/L-Glu and other dipeptides. The genomic context and the substrate specificity of characterized members of this family from E.coli and B.subtilis indicates a possible role in the metabolism of the murein peptide of peptidoglycan, of which L-Ala-D-Glu is a component. L-Ala-D/L-Glu epimerase is a member of the enolase-superfamily, which is characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239435 [Multi-domain]  Cd Length: 316  Bit Score: 135.01  E-value: 6.41e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   3 TINIIPRVLHFKQPAGTSRGSYTTRNVWYIhlsSIECPGRVGVGECAPLPKLSCDDLPDYEQVLRSACQRLEQTGELDI- 81
Cdd:cd03319    1 KISLRPERLPLKRPFTIARGSRTEAENVIV---EIELDGITGYGEAAPTPRVTGETVESVLAALKSVRPALIGGDPRLEk 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  82 ------ESLRGYPSILFGLETALRHYETQSWA--LWDTPFSRGEAGIPINGLIWMGSFDRMLQQIEVKMQAGYRCIKLKI 153
Cdd:cd03319   78 llealqELLPGNGAARAAVDIALWDLEAKLLGlpLYQLWGGGAPRPLETDYTISIDTPEAMAAAAKKAAKRGFPLLKIKL 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 154 GAiNFEEELALLRHIRAHysAREIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALD 233
Cdd:cd03319  158 GG-DLEDDIERIRAIREA--APDARLRVDANQGWTPEEAVELLRELAELGVELIEQPVPAGDDDGLAYLRDKSPLPIMAD 234
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 492344807 234 EELIGCNALERKRELLAAihpRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQW 302
Cdd:cd03319  235 ESCFSAADAARLAGGGAY---DGINIKLMKTGGLTEALRIADLARAAGLKVMVGCMVESSLSIAAAAHL 300
PRK02714 PRK02714
o-succinylbenzoate synthase;
12-325 1.81e-31

o-succinylbenzoate synthase;


Pssm-ID: 235061 [Multi-domain]  Cd Length: 320  Bit Score: 120.50  E-value: 1.81e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  12 HFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECAPLPKLSCDDLpdyEQVLrSACQRLEqtGELDIESLRG----Y 87
Cdd:PRK02714  13 PFRQPLQTAHGLWRIREGIILRLTDET--GKIGWGEIAPLPWFGSETL---EEAL-AFCQQLP--GEITPEQIFSipdaL 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  88 PSILFGLETALRhYETQSWAlwdtpfSRGEAGIPINGLIWMGSfdRMLQQIEVKMQAGYRCIKLKIGAINFEEELALLRH 167
Cdd:PRK02714  85 PACQFGFESALE-NESGSRS------NVTLNPLSYSALLPAGE--AALQQWQTLWQQGYRTFKWKIGVDPLEQELKIFEQ 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 168 IRAHYSAReIELRVDANGAFSPADA---MDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEELIGCNALER 244
Cdd:PRK02714 156 LLERLPAG-AKLRLDANGGLSLEEAkrwLQLCDRRLSGKIEFIEQPLPPDQFDEMLQLSQDYQTPIALDESVANLAQLQQ 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 245 kreLLAAIHPRYIILKPSLHGGISGGNEWIaeaeKQH-IGWWITSALESNIGLNAIAQWCATF-RNPLPQGLGTGLLFTD 322
Cdd:PRK02714 235 ---CYQQGWRGIFVIKPAIAGSPSRLRQFC----QQHpLDAVFSSVFETAIGRKAALALAAELsRPDRALGFGVTHWFSD 307

                 ...
gi 492344807 323 NVE 325
Cdd:PRK02714 308 EEE 310
menC_gamma/gm+ TIGR01927
o-succinylbenzoate synthase; This model describes the enzyme o-succinylbenzoic acid synthetase ...
13-325 7.01e-30

o-succinylbenzoate synthase; This model describes the enzyme o-succinylbenzoic acid synthetase (menC) that is involved in one of the steps of the menaquinone biosynthesis pathway. It takes SHCHC and makes it into 2-succinylbenzoate. Included in this model are gamma proteobacteria and archaea. Many of the com-names of the proteins identified by the model are identified as O-succinylbenzoyl-CoA synthase in error. [Biosynthesis of cofactors, prosthetic groups, and carriers, Menaquinone and ubiquinone]


Pssm-ID: 273880 [Multi-domain]  Cd Length: 307  Bit Score: 115.67  E-value: 7.01e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   13 FKQPAGTSRGSYTTRNVWYIHLSSiecPGRVGVGECAPLPKLSCDDLPDYEQVLRSACQRLEQtgeLDIESLRG-YPSIL 91
Cdd:TIGR01927   7 FDAPVVTRHGLLARREGLIVRLTD---EGRTGWGEIAPLPGFGTETLAEALDFCRALIEEITR---GDIEAIDDqLPSVA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   92 FGLETALRHYE-----TQSWALWDTPFSRGEAGIPINGLIWMgsfdrmlqqievkmqAGYRCIKLKIGAINFEEELALLR 166
Cdd:TIGR01927  81 FGFESALIELEsgdelPPASNYYVALLPAGDPALLLLRSAKA---------------EGFRTFKWKVGVGELAREGMLVN 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  167 HIRAHYSAReIELRVDANGAFSPADA---MDKLNRLAELDLHSIEQPIRAGqwEEMARLAAESPLPIALDEeligcnALE 243
Cdd:TIGR01927 146 LLLEALPDK-AELRLDANGGLSPDEAqqfLKALDPNLRGRIAFLEEPLPDA--DEMSAFSEATGTAIALDE------SLW 216
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  244 RKRELLAAIHPRY---IILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATF-RNPLPQGLGTGLL 319
Cdd:TIGR01927 217 ELPQLADEYGPGWrgaLVIKPAIIGSPAKLRDLAQKAHRLGLQAVFSSVFESSIALGQLARLAAKLsPDPAAVGFTTALL 296

                  ....*.
gi 492344807  320 FTDNVE 325
Cdd:TIGR01927 297 RAQDLE 302
MR_MLE_C pfam13378
Enolase C-terminal domain-like; This domain appears at the C-terminus of many of the proteins ...
143-331 3.41e-29

Enolase C-terminal domain-like; This domain appears at the C-terminus of many of the proteins that carry the MR_MLE_N pfam02746 domain. EC:4.2.1.40.


Pssm-ID: 463862 [Multi-domain]  Cd Length: 217  Bit Score: 111.50  E-value: 3.41e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  143 QAGYRCIKLKIGAINFEEELALLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARL 222
Cdd:pfam13378  12 ARGFRAFKLKVGGPDPEEDVERVRAVREAVGP-GVDLMVDANGAWSVAEAIRLARALEELGLLWIEEPVPPDDLEGLARL 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  223 AAESPLPIALDEELIGcnaLERKRELLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESnIGLNAIAQW 302
Cdd:pfam13378  91 RRATPVPIATGESLYS---REDFRRLLEAGAVDIVQPDVTRVGGITEALKIAALAEAFGVPVAPHSGGGP-IGLAASLHL 166
                         170       180       190
                  ....*....|....*....|....*....|.
gi 492344807  303 CATFRNPLPQGLGTG--LLFTDNVEMPLEIR 331
Cdd:pfam13378 167 AAAVPNLLIQEYFLDplLLEDDLLTEPLEVE 197
NAAAR cd03317
N-acylamino acid racemase (NAAAR), an octameric enzyme that catalyzes the racemization of ...
4-295 2.42e-28

N-acylamino acid racemase (NAAAR), an octameric enzyme that catalyzes the racemization of N-acylamino acids. NAAARs act on a broad range of N-acylamino acids rather than amino acids. Enantiopure amino acids are of industrial interest as chiral building blocks for antibiotics, herbicides, and drugs. NAAAR is a member of the enolase superfamily, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239433 [Multi-domain]  Cd Length: 354  Bit Score: 112.71  E-value: 2.42e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   4 INIIPRVLHFKQPAGTSRGSYTTRNVWYIHLSSIEcpGRVGVGECA--PLPKLSCDDLPDYEQVLRS-ACQRLEQTGELD 80
Cdd:cd03317    1 IELFHVRMPLKFPFETSFGTLNEREFLIVELTDEE--GITGYGEVVafEGPFYTEETNATAWHILKDyLLPLLLGREFSH 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  81 IESL-------RGYPSILFGLETALrhyetqsWALW----DTPFSRG--------EAGIPInGLiwMGSFDRMLQQIEVK 141
Cdd:cd03317   79 PEEVserlapiKGNNMAKAGLEMAV-------WDLYakaqGQSLAQYlggtrdsiPVGVSI-GI--QDDVEQLLKQIERY 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 142 MQAGYRCIKLKIGAinfEEELALLRHIRAHYSarEIELRVDANGAFSPADAmDKLNRLAELDLHSIEQPIRAGQWEEMAR 221
Cdd:cd03317  149 LEEGYKRIKLKIKP---GWDVEPLKAVRERFP--DIPLMADANSAYTLADI-PLLKRLDEYGLLMIEQPLAADDLIDHAE 222
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 492344807 222 LAAESPLPIALDEELIGCNALERKRELLAAihpRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIG 295
Cdd:cd03317  223 LQKLLKTPICLDESIQSAEDARKAIELGAC---KIINIKPGRVGGLTEALKIHDLCQEHGIPVWCGGMLESGIG 293
MenC COG1441
O-succinylbenzoate synthase [Coenzyme transport and metabolism]; O-succinylbenzoate synthase ...
25-327 1.28e-27

O-succinylbenzoate synthase [Coenzyme transport and metabolism]; O-succinylbenzoate synthase is part of the Pathway/BioSystem: Menaquinone biosynthesis


Pssm-ID: 441050 [Multi-domain]  Cd Length: 325  Bit Score: 109.97  E-value: 1.28e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  25 TTRNVWYIHLSsieCPGRVGVGECAPLPKLSCDDLPDYEQVLRSACQRLEQTGELDIESLrgYPSILFGLETALrhYETQ 104
Cdd:COG1441   25 KTRDGLLVRLQ---EGGREGWGEIAPLPGFSQETLEQAEQQALAWLQRWLAGDLLDEKSL--LPSVAFGLSCAL--AELE 97
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 105 SwalwDTPFsrgEAGIPINGLIWmGSFD---RMLQQIEvkmqaGYRCIKLKIGAINFEEELALLRHIRAHYSarEIELRV 181
Cdd:COG1441   98 G----ELPE---AANYRAAPLCS-GDPDeliARLNQMP-----GEKVAKVKVGLYEAVRDGMVVNLLLEAIP--DLRLRL 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 182 DANGAFSPADAM---DKLNRLAELDLHSIEQPIRAGqwEEMARLAAESPLPIALDEELIGCNALERKRELLAAihpryII 258
Cdd:COG1441  163 DANRSWTLDKAVqfaKYVNPEHRSRIAFLEEPCKTP--EESREFARETGIAIAWDESVREPDFRVEAEPGVAA-----IV 235
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 492344807 259 LKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLN---AIAQWCATfrnPLPQGLGTGLLFTDNVEMP 327
Cdd:COG1441  236 IKPTLVGSLQRCRQLIEQAHQLGLQAVISSSIESSLGLTqlaRLAAWLTP---DTAPGLDTLDLMQAQLLRP 304
menC_lowGC/arch TIGR01928
o-succinylbenzoate synthase; This model describes the enzyme o-succinylbenzoic acid synthetase ...
11-295 2.27e-25

o-succinylbenzoate synthase; This model describes the enzyme o-succinylbenzoic acid synthetase (menC) that is involved in one of the steps of the menaquinone biosynthesis pathway. It takes SHCHC and makes it into 2-succinylbenzoate. Included in this model are low GC gram positive bacteria and archaea. Also included in the seed and in the model are enzymes with the com-name of N-acylamino acid racemase (or the more general term, racemase / racemase family), which refers to the enzyme's industrial application as racemases, and not to its biological function as o-succinylbenzoic acid synthetase. [Biosynthesis of cofactors, prosthetic groups, and carriers, Menaquinone and ubiquinone]


Pssm-ID: 213667 [Multi-domain]  Cd Length: 324  Bit Score: 103.77  E-value: 2.27e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   11 LHFKQPAGTSRGSYTTRNVWYIHLssIECPGRVGVGECAPLPklscddLPDY-EQVLRSACQRLEQTGELDI-------- 81
Cdd:TIGR01928   5 EPFKSPFKTSKGTLNHRDCLIIEL--IDDKGNAGFGEVVAFQ------TPWYtHETIATVKHIIEDFFEPNInkefehps 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   82 ---ESLRGY---PSILFGLETALRHYETQswaLWDTPFSRGEAG----IPINGLIWMGSFDRMLQQIEVKMQAGYRCIKL 151
Cdd:TIGR01928  77 ealELVRSLkgtPMAKAGLEMALWDMYHK---LPSFSLAYGQGKlrdkAPAGAVSGLANDEQMLKQIESLKATGYKRIKL 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  152 KIgAINFEEELALLRHIRAHysarEIELRVDANGAFSPADaMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIA 231
Cdd:TIGR01928 154 KI-TPQIMHQLVKLRRLRFP----QIPLVIDANESYDLQD-FPRLKELDRYQLLYIEEPFKIDDISMLDELAKGTITPIC 227
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 492344807  232 LDEELIGCNALERKRELLAAihpRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIG 295
Cdd:TIGR01928 228 LDESITSLDDARNLIELGNV---KVINIKPGRLGGLTEVQKAIDTCKEHGAKVWIGGMLETGIS 288
MLE cd03318
Muconate Lactonizing Enzyme (MLE), an homooctameric enzyme, catalyses the conversion of cis, ...
120-337 1.37e-23

Muconate Lactonizing Enzyme (MLE), an homooctameric enzyme, catalyses the conversion of cis,cis-muconate (CCM) to muconolactone (ML) in the catechol branch of the beta-ketoadipate pathway. This pathway is used in soil microbes to breakdown lignin-derived aromatics, catechol and protocatechuate, to citric acid cycle intermediates. Some bacterial species are also capable of dehalogenating chloroaromatic compounds by the action of chloromuconate lactonizing enzymes (Cl-MLEs). MLEs are members of the enolase superfamily characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and that is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239434 [Multi-domain]  Cd Length: 365  Bit Score: 99.70  E-value: 1.37e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 120 IPINGLIWMGSFDRMLQQIEVKMQAG-YRCIKLKIGAINFEEELALLRHIRAHYSAReIELRVDANGAFSPADAMDKLNR 198
Cdd:cd03318  132 LPVAWTLASGDTERDIAEAEEMLEAGrHRRFKLKMGARPPADDLAHVEAIAKALGDR-ASVRVDVNQAWDESTAIRALPR 210
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 199 LAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEELIG-CNALERKRELLAAIhpryIILKPSLHGGISGGNEWIAEA 277
Cdd:cd03318  211 LEAAGVELIEQPVPRENLDGLARLRSRNRVPIMADESVSGpADAFELARRGAADV----FSLKIAKSGGLRRAQKVAAIA 286
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 492344807 278 EKQHIGWWITSALESNIGLNAIAQWCATFRNpLPQG---LGTGLLFTDNVEMPLEIRKDCLWF 337
Cdd:cd03318  287 EAAGIALYGGTMLESSIGTAASAHLFATLPS-LPFGcelFGPLLLAEDLLEEPLAYRDGELHV 348
MLE_like cd03315
Muconate lactonizing enzyme (MLE) like subgroup of the enolase superfamily. Enzymes of this ...
92-309 1.70e-22

Muconate lactonizing enzyme (MLE) like subgroup of the enolase superfamily. Enzymes of this subgroup share three conserved carboxylate ligands for the essential divalent metal ion (usually Mg2+), two aspartates and a glutamate, and residues that can function as general acid/base catalysts, a Lys-X-Lys motif and another conserved lysine. Despite these conserved residues, the members of the MLE subgroup, like muconate lactonizing enzyme, o-succinylbenzoate synthase (OSBS) and N-acylamino acid racemase (NAAAR), catalyze different reactions.


Pssm-ID: 239431 [Multi-domain]  Cd Length: 265  Bit Score: 94.72  E-value: 1.70e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  92 FGLETALrhyetqsWALWDTpfSRGE----------AGIPINGLIWMGSFDRMLQQIEVKMQAGYRCIKLKIGAiNFEEE 161
Cdd:cd03315   46 AAVDMAL-------WDLWGK--RLGVpvylllggyrDRVRVAHMLGLGEPAEVAEEARRALEAGFRTFKLKVGR-DPARD 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 162 LALLRHIRAHYsAREIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEeliGCNA 241
Cdd:cd03315  116 VAVVAALREAV-GDDAELRVDANRGWTPKQAIRALRALEDLGLDYVEQPLPADDLEGRAALARATDTPIMADE---SAFT 191
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 492344807 242 LERKRELLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNA---IAQWCATFRNP 309
Cdd:cd03315  192 PHDAFRELALGAADAVNIKTAKTGGLTKAQRVLAVAEALGLPVMVGSMIESGLGTLAnahLAAALRAVTLP 262
MR_MLE smart00922
Mandelate racemase / muconate lactonizing enzyme, C-terminal domain; Mandelate racemase (MR) ...
132-228 2.66e-21

Mandelate racemase / muconate lactonizing enzyme, C-terminal domain; Mandelate racemase (MR) and muconate lactonizing enzyme (MLE) are two bacterial enzymes involved in aromatic acid catabolism. They catalyze mechanistically distinct reactions yet they are related at the level of their primary, quaternary (homooctamer) and tertiary structures.. This entry represents the C-terminal region of these proteins.


Pssm-ID: 214914 [Multi-domain]  Cd Length: 97  Bit Score: 86.95  E-value: 2.66e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   132 DRMLQQIEVKMQA-GYRCIKLKIGAiNFEEELALLRHIRAHYsAREIELRVDANGAFSPADAMDKLNRLAELDLHSIEQP 210
Cdd:smart00922   2 EELAEAARRAVAEaGFRAVKVKVGG-GPLEDLARVAAVREAV-GPDADLMVDANGAWTAEEAIRALEALDELGLEWIEEP 79
                           90
                   ....*....|....*...
gi 492344807   211 IRAGQWEEMARLAAESPL 228
Cdd:smart00922  80 VPPDDLEGLAELRRATPI 97
enolase_like cd00308
Enolase-superfamily, characterized by the presence of an enolate anion intermediate which is ...
163-314 9.88e-18

Enolase-superfamily, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion. Enolase superfamily contains different enzymes, like enolases, glutarate-, fucanate- and galactonate dehydratases, o-succinylbenzoate synthase, N-acylamino acid racemase, L-alanine-DL-glutamate epimerase, mandelate racemase, muconate lactonizing enzyme and 3-methylaspartase.


Pssm-ID: 238188 [Multi-domain]  Cd Length: 229  Bit Score: 80.83  E-value: 9.88e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 163 ALLRHIRAHYSA--REIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEEligCN 240
Cdd:cd00308   79 GSIERVRAVREAfgPDARLAVDANGAWTPKEAIRLIRALEKYGLAWIEEPCAPDDLEGYAALRRRTGIPIAADES---VT 155
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 492344807 241 ALERKRELLAAIHPRYIILKPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNAIAQWCATFRNPLPQGL 314
Cdd:cd00308  156 TVDDALEALELGAVDILQIKPTRVGGLTESRRAADLAEAFGIRVMVHGTLESSIGTAAALHLAAALPNDRAIET 229
MR_like cd03316
Mandelate racemase (MR)-like subfamily of the enolase superfamily. Enzymes of this subgroup ...
107-308 1.13e-17

Mandelate racemase (MR)-like subfamily of the enolase superfamily. Enzymes of this subgroup share three conserved carboxylate ligands for the essential divalent metal ion (usually Mg2+), two aspartates and a glutamate, and conserved catalytic residues, a Lys-X-Lys motif and a conserved histidine-aspartate dyad. Members of the MR subgroup are mandelate racemase, D-glucarate/L-idarate dehydratase (GlucD), D-altronate/D-mannonate dehydratase , D-galactonate dehydratase (GalD) , D-gluconate dehydratase (GlcD), and L-rhamnonate dehydratase (RhamD).


Pssm-ID: 239432 [Multi-domain]  Cd Length: 357  Bit Score: 82.66  E-value: 1.13e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 107 ALWDTpfsRG-EAGIPI----------------NGLIWMGSFDRMLQQIEVKMQAGYRCIKLKIGAIN-----FEEELAL 164
Cdd:cd03316  102 ALWDI---KGkAAGVPVykllggkvrdrvrvyaSGGGYDDSPEELAEEAKRAVAEGFTAVKLKVGGPDsggedLREDLAR 178
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 165 LRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEELIGcnaler 244
Cdd:cd03316  179 VRAVREAVGP-DVDLMVDANGRWDLAEAIRLARALEEYDLFWFEEPVPPDDLEGLARLRQATSVPIAAGENLYT------ 251
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 492344807 245 KRELLAAIHPRYI-ILKPSLH--GGISGGNEWIAEAEKQHIgWWITSALESNIGLNAIAQWCATFRN 308
Cdd:cd03316  252 RWEFRDLLEAGAVdIIQPDVTkvGGITEAKKIAALAEAHGV-RVAPHGAGGPIGLAASLHLAAALPN 317
PRK05105 PRK05105
O-succinylbenzoate synthase; Provisional
25-302 4.28e-16

O-succinylbenzoate synthase; Provisional


Pssm-ID: 235345 [Multi-domain]  Cd Length: 322  Bit Score: 77.57  E-value: 4.28e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  25 TTRNVWYIHLssiECPGRVGVGECAPLPKLSCDDLPDYEQVLRSACQRLEQTGELDIESLrgYPSILFGLETAlrHYEtq 104
Cdd:PRK05105  25 KTRDGLVVQL---REGEREGWGEIAPLPGFSQETLEEAQEALLAWLNNWLAGDCDDELSQ--YPSVAFGLSCA--LAE-- 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 105 swaLWDT-PFSRGEAGIPingLIWmGSFDRMLQQIEvKMQaGYRCIKLKIGAINFEEELALLRHIRAhysAR-EIELRVD 182
Cdd:PRK05105  96 ---LAGTlPQAANYRTAP---LCY-GDPDELILKLA-DMP-GEKVAKVKVGLYEAVRDGMLVNLLLE---AIpDLKLRLD 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 183 ANGAFSPADAMDKLNRLAELDLHSI---EQPIRagQWEEMARLAAESPLPIALDEELIgcnalERKRELLAAIHPRYIIL 259
Cdd:PRK05105 164 ANRGWTLEKAQQFAKYVPPDYRHRIaflEEPCK--TPDDSRAFARATGIAIAWDESLR-----EPDFQFEAEPGVRAIVI 236
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 492344807 260 KPSLHGGISGGNEWIAEAEKQHIGWWITSALESNIGLNA---IAQW 302
Cdd:PRK05105 237 KPTLTGSLEKCQELIEQAHALGLRAVISSSIESSLGLTQlarLAAW 282
PLN02980 PLN02980
2-oxoglutarate decarboxylase/ hydro-lyase/ magnesium ion binding / thiamin pyrophosphate ...
41-332 3.84e-14

2-oxoglutarate decarboxylase/ hydro-lyase/ magnesium ion binding / thiamin pyrophosphate binding


Pssm-ID: 215530 [Multi-domain]  Cd Length: 1655  Bit Score: 73.74  E-value: 3.84e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   41 GRVGVGECAPLpKLSCDDLPDYEQVLRSACQRLEQT------------------GELDIESLRGYPSILFGLETALRHY- 101
Cdd:PLN02980  973 GSVGFGEVAPL-EIHEEDLLDVEEQLRFLLHVIKGAkisfmlpllkgsfsswiwSELGIPPSSIFPSVRCGLEMAILNAi 1051
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  102 -ETQSWALWD--TPFSRGEAGIPINGLIWM-GSFDRMLQQIEVK------MQAGYRCIKLKIGA-INFEEELALLRHIRa 170
Cdd:PLN02980 1052 aVRHGSSLLNilDPYQKDENGSEQSHSVQIcALLDSNGSPLEVAyvarklVEEGFSAIKLKVGRrVSPIQDAAVIQEVR- 1130
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  171 HYSAREIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGqwEEMARLAAESPLPIALDEEL--IGCNALerkREL 248
Cdd:PLN02980 1131 KAVGYQIELRADANRNWTYEEAIEFGSLVKSCNLKYIEEPVQDE--DDLIKFCEETGLPVALDETIdkFEECPL---RML 1205
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  249 LAAIHPRYI--ILKPSLHGGISGG---NEWIAEAEKQHIgwwITSALESNIGLNAIAQWCATF----------RN----- 308
Cdd:PLN02980 1206 TKYTHPGIVavVIKPSVVGGFENAaliARWAQQHGKMAV---ISAAYESGLGLSAYIQFASYLemqnakasreMNkgtcp 1282
                         330       340
                  ....*....|....*....|....*
gi 492344807  309 PLPQGLGTGLLFTDNVEM-PLEIRK 332
Cdd:PLN02980 1283 SVAHGLGTYRWLKEDVTMnPLGIFR 1307
PRK02901 PRK02901
O-succinylbenzoate synthase; Provisional
145-335 4.52e-11

O-succinylbenzoate synthase; Provisional


Pssm-ID: 235084 [Multi-domain]  Cd Length: 327  Bit Score: 63.06  E-value: 4.52e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 145 GYRCIKLKIG--AINFEEELALLRHIRAHYSAREIeLRVDANGAFSPADAmdkLNRLAELD----LHSIEQPIRAgqWEE 218
Cdd:PRK02901 102 GCRTAKVKVAepGQTLADDVARVNAVRDALGPDGR-VRVDANGGWSVDEA---VAAARALDadgpLEYVEQPCAT--VEE 175
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 219 MARLAAESPLPIALDEELigcnaleRK-------RELLAAihpRYIILKPSLHGGISGGNEwIAEAEKqhIGWWITSALE 291
Cdd:PRK02901 176 LAELRRRVGVPIAADESI-------RRaedplrvARAGAA---DVAVLKVAPLGGVRAALD-IAEQIG--LPVVVSSALD 242
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*
gi 492344807 292 SNIGLNA-IAQWCATFRNPLPQGLGTGLLFTDNVEMPLEIRKDCL 335
Cdd:PRK02901 243 TSVGIAAgLALAAALPELDHACGLATGGLFEEDVADPLLPVDGFL 287
mandelate_racemase cd03321
Mandelate racemase (MR) catalyzes the Mg2+-dependent 1,1-proton transfer reaction that ...
145-274 3.10e-09

Mandelate racemase (MR) catalyzes the Mg2+-dependent 1,1-proton transfer reaction that interconverts the enantiomers of mandelic acid. MR is the first enzyme in the bacterial pathway that converts mandelic acid to benzoic acid and allows this pathway to utilize either enantiomer of mandelate. MR belongs to the enolase superfamily of enzymes, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239437 [Multi-domain]  Cd Length: 355  Bit Score: 57.49  E-value: 3.10e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 145 GYRCIKLKIGAINFEEELALLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAA 224
Cdd:cd03321  156 GFHAVKTKIGYPTADEDLAVVRSIRQAVGD-GVGLMVDYNQSLTVPEAIERGQALDQEGLTWIEEPTLQHDYEGHARIAS 234
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 492344807 225 ESPLPIALDEELIGCNALerkRELLAAIHPRYIIlkPSLH--GGISGgneWI 274
Cdd:cd03321  235 ALRTPVQMGENWLGPEEM---FKALSAGACDLVM--PDLMkiGGVTG---WL 278
D-galactonate_dehydratase cd03325
D-galactonate dehydratase catalyses the dehydration of galactonate to ...
107-268 9.79e-08

D-galactonate dehydratase catalyses the dehydration of galactonate to 2-keto-3-deoxygalactonate (KDGal), as part of the D-galactonate nonphosphorolytic catabolic Entner-Doudoroff pathway. D-galactonate dehydratase belongs to the enolase superfamily of enzymes, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239441 [Multi-domain]  Cd Length: 352  Bit Score: 53.10  E-value: 9.79e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 107 ALWDTpfsRGEA-GIPINGLI------------WMG--SFDRMLQQIEVKMQAGYRCIKLkigaiNFEEEL--------- 162
Cdd:cd03325   88 ALWDI---KGKVlGVPVHQLLggqvrdrvrvysWIGgdRPSDVAEAARARREAGFTAVKM-----NATEELqwidtskkv 159
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 163 -ALLRHIRAHYSAR--EIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEELIGC 239
Cdd:cd03325  160 dAAVERVAALREAVgpDIDIGVDFHGRVSKPMAKDLAKELEPYRLLFIEEPVLPENVEALAEIAARTTIPIATGERLFSR 239
                        170       180       190
                 ....*....|....*....|....*....|..
gi 492344807 240 NALerkRELLAAihpRYI-ILKPSL-H-GGIS 268
Cdd:cd03325  240 WDF---KELLED---GAVdIIQPDIsHaGGIT 265
PRK14017 PRK14017
galactonate dehydratase; Provisional
107-236 4.96e-06

galactonate dehydratase; Provisional


Pssm-ID: 184455 [Multi-domain]  Cd Length: 382  Bit Score: 47.97  E-value: 4.96e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 107 ALWDTpfsRGEA-GIPINGLI------------WMGSfDR---MLQQIEVKMQAGYRCIKLkigaiNFEEELALLRHIRA 170
Cdd:PRK14017  89 ALWDI---KGKAlGVPVHELLgglvrdrirvysWIGG-DRpadVAEAARARVERGFTAVKM-----NGTEELQYIDSPRK 159
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 492344807 171 HYSA-------RE-----IELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMARLAAESPLPIALDEEL 236
Cdd:PRK14017 160 VDAAvarvaavREavgpeIGIGVDFHGRVHKPMAKVLAKELEPYRPMFIEEPVLPENAEALPEIAAQTSIPIATGERL 237
PRK15129 PRK15129
L-Ala-D/L-Glu epimerase; Provisional
1-280 6.59e-06

L-Ala-D/L-Glu epimerase; Provisional


Pssm-ID: 185083 [Multi-domain]  Cd Length: 321  Bit Score: 47.05  E-value: 6.59e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807   1 MYTINIIPRVLHFKQPAGTSRGSYTTRNVWYIHLssiECPGRVGVGECAPLPKLSCDD----------LPDYEQVL-RSA 69
Cdd:PRK15129   1 MRTVKVYEEAWPLHTPFVIARGSRSEARVVVVEL---EEEGIKGTGECTPYPRYGESDasvmaqimsvVPQLEKGLtREA 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807  70 CQRLEQTGEldieSLRGYPSILFGLETALRHyetQSwaLWDTPFSRGEAGIPINGLIWMGSFDRMLQQIEVKMQAGYRCI 149
Cdd:PRK15129  78 LQKLLPAGA----ARNAVDCALWDLAARQQQ---QS--LAQLIGITLPETVTTAQTVVIGTPEQMANSASALWQAGAKLL 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 150 KLKIGAINFEEELALLRHirahySAREIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGqwEEMARLAAESPLP 229
Cdd:PRK15129 149 KVKLDNHLISERMVAIRS-----AVPDATLIVDANESWRAEGLAARCQLLADLGVAMLEQPLPAQ--DDAALENFIHPLP 221
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 492344807 230 IALDEEligCNAlerkRELLAAIHPRY--IILKPSLHGGISGGNEWIAEAEKQ 280
Cdd:PRK15129 222 ICADES---CHT----RSSLKALKGRYemVNIKLDKTGGLTEALALATEARAQ 267
MR_like_3 cd03328
Mandelate racemase (MR)-like subfamily of the enolase superfamily, subgroup 3. Enzymes of this ...
107-211 6.23e-05

Mandelate racemase (MR)-like subfamily of the enolase superfamily, subgroup 3. Enzymes of this subgroup share three conserved carboxylate ligands for the essential divalent metal ion (usually Mg2+), two aspartates and a glutamate, and conserved catalytic residues, a Lys-X-Lys motif and a conserved histidine-aspartate dyad. This subgroup's function is unknown.


Pssm-ID: 239444 [Multi-domain]  Cd Length: 352  Bit Score: 44.33  E-value: 6.23e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 107 ALWD-----------TPFSRGEAGIPINGliwMGSF-----DRMLQQIEVKMQAGYRCIKLKIGAiNFEEELALLRHIRA 170
Cdd:cd03328  102 ALWDlkarllglplaRLLGRAHDSVPVYG---SGGFtsyddDRLREQLSGWVAQGIPRVKMKIGR-DPRRDPDRVAAARR 177
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|.
gi 492344807 171 HYSArEIELRVDANGAFSPADAMDKLNRLAELDLHSIEQPI 211
Cdd:cd03328  178 AIGP-DAELFVDANGAYSRKQALALARAFADEGVTWFEEPV 217
MR_like_1 cd03326
Mandelate racemase (MR)-like subfamily of the enolase superfamily, subgroup 1. Enzymes of this ...
145-236 9.50e-05

Mandelate racemase (MR)-like subfamily of the enolase superfamily, subgroup 1. Enzymes of this subgroup share three conserved carboxylate ligands for the essential divalent metal ion (usually Mg2+), two aspartates and a glutamate, and conserved catalytic residues, a Lys-X-Lys motif and a conserved histidine-aspartate dyad. This subgroup's function is unknown.


Pssm-ID: 239442 [Multi-domain]  Cd Length: 385  Bit Score: 43.92  E-value: 9.50e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 145 GYRCIKLKIGAINFEEEL----ALLRHIRAhySAReieLRVDANGAFSPADAMDKLNRLAELDLHSIEQPIRAGQWEEMA 220
Cdd:cd03326  175 GYTVVKIKIGGAPLDEDLrrieAALDVLGD--GAR---LAVDANGRFDLETAIAYAKALAPYGLRWYEEPGDPLDYALQA 249
                         90
                 ....*....|....*.
gi 492344807 221 RLAAESPLPIALDEEL 236
Cdd:cd03326  250 ELADHYDGPIATGENL 265
rTSbeta_L-fuconate_dehydratase cd03324
Human rTS beta is encoded by the rTS gene which, through alternative RNA splicing, also ...
127-210 1.18e-04

Human rTS beta is encoded by the rTS gene which, through alternative RNA splicing, also encodes rTS alpha whose mRNA is complementary to thymidylate synthase mRNA. rTS beta expression is associated with the production of small molecules that appear to mediate the down-regulation of thymidylate synthase protein by a novel intercellular signaling mechanism. A member of this family, from Xanthomonas, has been characterized to be a L-fuconate dehydratase. rTS beta belongs to the enolase superfamily of enzymes, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239440 [Multi-domain]  Cd Length: 415  Bit Score: 43.49  E-value: 1.18e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 127 WMG-SFDRMLQQIEVKMQAGYRCIKLKIGAiNFEEELALLRHIRAHYSArEIELRVDANGAFSPADAMDKLNRLAELDLH 205
Cdd:cd03324  192 WLGySDEKLRRLCKEALAQGFTHFKLKVGA-DLEDDIRRCRLAREVIGP-DNKLMIDANQRWDVPEAIEWVKQLAEFKPW 269

                 ....*
gi 492344807 206 SIEQP 210
Cdd:cd03324  270 WIEEP 274
D-glucarate_dehydratase cd03323
D-Glucarate dehydratase (GlucD) catalyzes the dehydration of both D-glucarate and L-idarate to ...
145-231 1.96e-04

D-Glucarate dehydratase (GlucD) catalyzes the dehydration of both D-glucarate and L-idarate to form 5-keto-4-deoxy-D-glucarate (5-KDG) , the initial reaction of the catabolic pathway for (D)-glucarate. GlucD belongs to the enolase superfamily of enzymes, characterized by the presence of an enolate anion intermediate which is generated by abstraction of the alpha-proton of the carboxylate substrate by an active site residue and that is stabilized by coordination to the essential Mg2+ ion.


Pssm-ID: 239439 [Multi-domain]  Cd Length: 395  Bit Score: 42.69  E-value: 1.96e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 492344807 145 GYRCIKLKIGAINFEEELALLRHIRAHYSarEIELRVDANGAFSPADAMdKLNRLAELDLHSIEQPirAGQWEEMARLAA 224
Cdd:cd03323  184 GFKSFKLKGGVLPGEEEIEAVKALAEAFP--GARLRLDPNGAWSLETAI-RLAKELEGVLAYLEDP--CGGREGMAEFRR 258

                 ....*..
gi 492344807 225 ESPLPIA 231
Cdd:cd03323  259 ATGLPLA 265
 
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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