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1WZI

Structural basis for alteration of cofactor specificity of Malate dehydrogenase from Thermus flavus

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0006099biological_processtricarboxylic acid cycle
A0006108biological_processmalate metabolic process
A0016491molecular_functionoxidoreductase activity
A0016615molecular_functionmalate dehydrogenase activity
A0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
A0019752biological_processcarboxylic acid metabolic process
A0030060molecular_functionL-malate dehydrogenase (NAD+) activity
B0003824molecular_functioncatalytic activity
B0006099biological_processtricarboxylic acid cycle
B0006108biological_processmalate metabolic process
B0016491molecular_functionoxidoreductase activity
B0016615molecular_functionmalate dehydrogenase activity
B0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
B0019752biological_processcarboxylic acid metabolic process
B0030060molecular_functionL-malate dehydrogenase (NAD+) activity
Functional Information from PDB Data
site_idAC1
Number of Residues21
DetailsBINDING SITE FOR RESIDUE NDP A 1334
ChainResidue
AGLY13
AGLY129
AASN130
AMET154
ALEU157
AHIS186
ASER240
AHOH1336
AHOH1343
AHOH1412
AHOH1434
AGLN14
AHOH1442
AHOH1467
AILE15
AGLY41
ASER42
ASER45
AGLY87
AALA88
AVAL128

site_idAC2
Number of Residues20
DetailsBINDING SITE FOR RESIDUE NDP B 2334
ChainResidue
BGLY10
BALA11
BALA12
BGLY13
BGLN14
BILE15
BLEU40
BGLY41
BSER42
BSER45
BALA88
BVAL128
BGLY129
BASN130
BMET154
BHIS186
BSER240
BHOH2348
BHOH2358
BHOH2630

Functional Information from PROSITE/UniProt
site_idPS00068
Number of Residues13
DetailsMDH Malate dehydrogenase active site signature. MTRLDhnRAkaqL
ChainResidueDetails
AMET154-LEU166

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_01517","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01517","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16009341","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8471603","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01517","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01517","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16009341","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
AASN185
AASP158

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
BASN185
BASP158

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
AHIS186
AARG161
AASP158

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
BHIS186
BARG161
BASP158

239149

PDB entries from 2025-07-23

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