SMTL ID : 1ugp.2 (1 other biounit)

Crystal structure of Co-type nitrile hydratase complexed with n-butyric acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.63 Å

Oligo State

hetero-2-2-mer

Ligands

2 x CO: COBALT (II) ION(Non-covalent)

CO.1: 5 residues within 4Å: Chain A: C.107, C.110, S.111, C.112 Ligands: BUA.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.107 CO.3: 5 residues within 4Å: Chain C: C.107, C.110, S.111, C.112 Ligands: BUA.4 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:C.107

2 x BUA: butanoic acid(Non-covalent)

BUA.2: 9 residues within 4Å: Chain A: C.110, S.111, C.112, W.115 Chain B: F.37, R.52, Y.68, W.72 Ligands: CO.1 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:F.37, A:W.115 Hydrogen bonds: B:Y.68 Water bridges: A:S.111, A:S.111 BUA.4: 9 residues within 4Å: Chain C: C.110, S.111, C.112, W.115 Chain D: F.37, R.52, Y.68, W.72 Ligands: CO.3 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain D Hydrophobic interactions: C:W.115, D:F.37 Water bridges: C:S.111, D:Y.68

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miyanaga, A. et al., Mutational and structural analysis of cobalt-containing nitrile hydratase on substrate and metal binding. Eur.J.Biochem. (2004)

Release Date

2004-06-17

Peptides

Cobalt-containing nitrile hydratase subunit alpha: AC
Cobalt-containing nitrile hydratase subunit beta: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Cobalt-containing nitrile hydratase subunit alpha

Cobalt-containing nitrile hydratase subunit beta

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