SMTL ID : 3m0k.1

Structure of oxaloacetate acetylhydrolase in complex with the product oxalate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-tetramer

Ligands

4 x OXL: OXALATE ION(Non-covalent)

OXL.1: 10 residues within 4Å: Chain A: Y.50, T.52, G.53, A.54, D.94, H.121, R.168, N.221, S.247 Ligands: MN.2 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:Y.50, A:G.53, A:A.54, A:N.221, A:S.247, A:S.247, A:S.247 Water bridges: A:R.168, A:R.168 Salt bridges: A:H.121, A:R.168 OXL.4: 10 residues within 4Å: Chain B: Y.50, T.52, G.53, A.54, D.94, H.121, R.168, N.221, S.247 Ligands: MN.5 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:Y.50, B:G.53, B:A.54, B:N.221, B:S.247, B:S.247, B:S.247 Water bridges: B:R.168, B:R.168 Salt bridges: B:H.121, B:R.168 OXL.7: 10 residues within 4Å: Chain C: Y.50, T.52, G.53, A.54, D.94, H.121, R.168, N.221, S.247 Ligands: MN.8 11 PLIP interactions: 11 interactions with chain C Hydrogen bonds: C:T.52, C:G.53, C:A.54, C:N.221, C:S.247, C:S.247, C:S.247 Water bridges: C:R.168, C:R.168 Salt bridges: C:H.121, C:R.168 OXL.10: 10 residues within 4Å: Chain D: Y.50, T.52, G.53, A.54, D.94, H.121, R.168, N.221, S.247 Ligands: MN.11 11 PLIP interactions: 11 interactions with chain D Hydrogen bonds: D:T.52, D:G.53, D:A.54, D:N.221, D:S.247, D:S.247, D:S.247 Water bridges: D:R.168, D:R.168 Salt bridges: D:H.121, D:R.168

4 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 4 residues within 4Å: Chain A: D.65, D.94, D.96 Ligands: OXL.1 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.94, H2O.1, H2O.3 MN.5: 4 residues within 4Å: Chain B: D.65, D.94, D.96 Ligands: OXL.4 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.94, H2O.12, H2O.15 MN.8: 4 residues within 4Å: Chain C: D.65, D.94, D.96 Ligands: OXL.7 3 PLIP interactions: 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:D.94, H2O.24, H2O.26 MN.11: 4 residues within 4Å: Chain D: D.65, D.94, D.96 Ligands: OXL.10 3 PLIP interactions: 1 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:D.94, H2O.36, H2O.38

4 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain A: E.224, N.225 Chain C: T.273, D.275 5 PLIP interactions: 2 interactions with chain C, 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: C:T.273, C:D.275, A:E.224, H2O.1, H2O.1 CA.6: 4 residues within 4Å: Chain B: E.224, N.225 Chain D: T.273, D.275 5 PLIP interactions: 2 interactions with chain D, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: D:T.273, D:D.275, B:E.224, H2O.12, H2O.12 CA.9: 4 residues within 4Å: Chain A: T.273, D.275 Chain C: E.224, N.225 5 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: A:T.273, A:D.275, C:E.224, H2O.24, H2O.24 CA.12: 4 residues within 4Å: Chain B: T.273, D.275 Chain D: E.224, N.225 5 PLIP interactions: 2 interactions with chain B, 1 interactions with chain D, 2 Ligand-Water interactions Metal complexes: B:T.273, B:D.275, D:E.224, H2O.36, H2O.36

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, C. et al., Structure of oxalacetate acetylhydrolase, a virulence factor of the chestnut blight fungus. J.Biol.Chem. (2010)

Release Date

2010-06-16

Peptides

Oxaloacetate acetylhydrolase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Oxaloacetate acetylhydrolase

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