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1SMK

Mature and translocatable forms of glyoxysomal malate dehydrogenase have different activities and stabilities but similar crystal structures

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0005737cellular_componentcytoplasm
A0006097biological_processglyoxylate cycle
A0006099biological_processtricarboxylic acid cycle
A0006108biological_processmalate metabolic process
A0009507cellular_componentchloroplast
A0009514cellular_componentglyoxysome
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
B0005737cellular_componentcytoplasm
B0006097biological_processglyoxylate cycle
B0006099biological_processtricarboxylic acid cycle
B0006108biological_processmalate metabolic process
B0009507cellular_componentchloroplast
B0009514cellular_componentglyoxysome
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
C0003824molecular_functioncatalytic activity
C0005737cellular_componentcytoplasm
C0006097biological_processglyoxylate cycle
C0006099biological_processtricarboxylic acid cycle
C0006108biological_processmalate metabolic process
C0009507cellular_componentchloroplast
C0009514cellular_componentglyoxysome
C0016491molecular_functionoxidoreductase activity
C0016615molecular_functionmalate dehydrogenase activity
C0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
C0019752biological_processcarboxylic acid metabolic process
C0030060molecular_functionL-malate dehydrogenase (NAD+) activity
D0003824molecular_functioncatalytic activity
D0005737cellular_componentcytoplasm
D0006097biological_processglyoxylate cycle
D0006099biological_processtricarboxylic acid cycle
D0006108biological_processmalate metabolic process
D0009507cellular_componentchloroplast
D0009514cellular_componentglyoxysome
D0016491molecular_functionoxidoreductase activity
D0016615molecular_functionmalate dehydrogenase activity
D0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
D0019752biological_processcarboxylic acid metabolic process
D0030060molecular_functionL-malate dehydrogenase (NAD+) activity
E0003824molecular_functioncatalytic activity
E0005737cellular_componentcytoplasm
E0006097biological_processglyoxylate cycle
E0006099biological_processtricarboxylic acid cycle
E0006108biological_processmalate metabolic process
E0009507cellular_componentchloroplast
E0009514cellular_componentglyoxysome
E0016491molecular_functionoxidoreductase activity
E0016615molecular_functionmalate dehydrogenase activity
E0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
E0019752biological_processcarboxylic acid metabolic process
E0030060molecular_functionL-malate dehydrogenase (NAD+) activity
F0003824molecular_functioncatalytic activity
F0005737cellular_componentcytoplasm
F0006097biological_processglyoxylate cycle
F0006099biological_processtricarboxylic acid cycle
F0006108biological_processmalate metabolic process
F0009507cellular_componentchloroplast
F0009514cellular_componentglyoxysome
F0016491molecular_functionoxidoreductase activity
F0016615molecular_functionmalate dehydrogenase activity
F0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
F0019752biological_processcarboxylic acid metabolic process
F0030060molecular_functionL-malate dehydrogenase (NAD+) activity
G0003824molecular_functioncatalytic activity
G0005737cellular_componentcytoplasm
G0006097biological_processglyoxylate cycle
G0006099biological_processtricarboxylic acid cycle
G0006108biological_processmalate metabolic process
G0009507cellular_componentchloroplast
G0009514cellular_componentglyoxysome
G0016491molecular_functionoxidoreductase activity
G0016615molecular_functionmalate dehydrogenase activity
G0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
G0019752biological_processcarboxylic acid metabolic process
G0030060molecular_functionL-malate dehydrogenase (NAD+) activity
H0003824molecular_functioncatalytic activity
H0005737cellular_componentcytoplasm
H0006097biological_processglyoxylate cycle
H0006099biological_processtricarboxylic acid cycle
H0006108biological_processmalate metabolic process
H0009507cellular_componentchloroplast
H0009514cellular_componentglyoxysome
H0016491molecular_functionoxidoreductase activity
H0016615molecular_functionmalate dehydrogenase activity
H0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
H0019752biological_processcarboxylic acid metabolic process
H0030060molecular_functionL-malate dehydrogenase (NAD+) activity
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE CIT C 1313
ChainResidue
CILE56
CALA267
CARG124
CARG130
CASN162
CARG196
CHIS220
CGLY254
CVAL258
CSER266

Functional Information from PROSITE/UniProt
site_idPS00068
Number of Residues13
DetailsMDH Malate dehydrogenase active site signature. VTMLDvvRAntfV
ChainResidueDetails
AVAL189-VAL201

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsActive site: {"description":"Proton acceptor"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues88
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues32
DetailsBinding site: {}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
AASP193
AHIS220

site_idCSA10
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
BASP193
BHIS220
BARG196

site_idCSA11
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
CASP193
CHIS220
CARG196

site_idCSA12
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
DASP193
DHIS220
DARG196

site_idCSA13
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
EASP193
EHIS220
EARG196

site_idCSA14
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
FASP193
FHIS220
FARG196

site_idCSA15
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
GASP193
GHIS220
GARG196

site_idCSA16
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
HASP193
HHIS220
HARG196

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
BASP193
BHIS220

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
CASP193
CHIS220

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
DASP193
DHIS220

site_idCSA5
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
EASP193
EHIS220

site_idCSA6
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
FASP193
FHIS220

site_idCSA7
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
GASP193
GHIS220

site_idCSA8
Number of Residues2
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
HASP193
HHIS220

site_idCSA9
Number of Residues3
DetailsAnnotated By Reference To The Literature 1emd
ChainResidueDetails
AASP193
AHIS220
AARG196

250359

PDB entries from 2026-03-11

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