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4APB

Crystal structure of Mycobacterium tuberculosis fumarase (Rv1098c) S318C in complex with fumarate

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004333molecular_functionfumarate hydratase activity
A0005576cellular_componentextracellular region
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0006099biological_processtricarboxylic acid cycle
A0006106biological_processfumarate metabolic process
A0009274cellular_componentpeptidoglycan-based cell wall
A0016829molecular_functionlyase activity
B0003824molecular_functioncatalytic activity
B0004333molecular_functionfumarate hydratase activity
B0005576cellular_componentextracellular region
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0005886cellular_componentplasma membrane
B0006099biological_processtricarboxylic acid cycle
B0006106biological_processfumarate metabolic process
B0009274cellular_componentpeptidoglycan-based cell wall
B0016829molecular_functionlyase activity
C0003824molecular_functioncatalytic activity
C0004333molecular_functionfumarate hydratase activity
C0005576cellular_componentextracellular region
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0005886cellular_componentplasma membrane
C0006099biological_processtricarboxylic acid cycle
C0006106biological_processfumarate metabolic process
C0009274cellular_componentpeptidoglycan-based cell wall
C0016829molecular_functionlyase activity
D0003824molecular_functioncatalytic activity
D0004333molecular_functionfumarate hydratase activity
D0005576cellular_componentextracellular region
D0005737cellular_componentcytoplasm
D0005829cellular_componentcytosol
D0005886cellular_componentplasma membrane
D0006099biological_processtricarboxylic acid cycle
D0006106biological_processfumarate metabolic process
D0009274cellular_componentpeptidoglycan-based cell wall
D0016829molecular_functionlyase activity
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE FUM A 1469
ChainResidue
ACYS318
CASN140
DTHR186
DHIS187
ASER319
AILE320
AMET321
ALYS324
AASN326
CTHR106
CSER138
CSER139

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA A 1470
ChainResidue
ASER256
AHOH2296
AHOH2297
AHOH2302

site_idAC3
Number of Residues12
DetailsBINDING SITE FOR RESIDUE FUM B 1469
ChainResidue
BCYS318
BSER319
BILE320
BMET321
BLYS324
BASN326
CTHR186
CHIS187
DTHR106
DSER138
DSER139
DASN140

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA B 1470
ChainResidue
BGLY124
BHOH2121
BHOH2181
BHOH2182
DHOH2372

site_idAC5
Number of Residues13
DetailsBINDING SITE FOR RESIDUE FUM C 1469
ChainResidue
ATHR106
ASER138
ASER139
AASN140
BTHR186
BHIS187
CGLY317
CCYS318
CSER319
CILE320
CMET321
CLYS324
CASN326

site_idAC6
Number of Residues11
DetailsBINDING SITE FOR RESIDUE FUM D 1471
ChainResidue
ATHR186
AHIS187
BTHR106
BSER138
BSER139
BASN140
DCYS318
DSER319
DMET321
DLYS324
DASN326

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA D 1472
ChainResidue
DSER256
DHOH2253
DHOH2254
DHOH2256
DHOH2258
DHOH2382
DHOH2383

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22561013","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"4ADL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4ADM","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22561013","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4ADM","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22561013","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27325754","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4ADL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4ADM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4APB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5F92","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsBinding site: {"description":"in site B","evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22561013","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27325754","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4ADL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4ADM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4APB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5F91","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5F92","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22561013","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27325754","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4ADL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4APB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5F91","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5F92","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22561013","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27325754","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4ADL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4APB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5F92","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues4
DetailsSite: {"description":"Important for catalytic activity","evidences":[{"source":"HAMAP-Rule","id":"MF_00743","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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