SMTL ID : 1smj.1 (3 other biounits)

Structure of the A264E mutant of cytochrome P450 BM3 complexed with palmitoleate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.1: 24 residues within 4Å: Chain A: K.69, L.86, F.87, W.96, I.153, F.261, E.264, G.265, T.268, T.269, L.272, L.322, T.327, A.328, F.331, P.392, F.393, G.394, R.398, A.399, C.400, I.401, G.402, A.406 19 PLIP interactions: 19 interactions with chain A, Hydrophobic interactions: A:L.86, A:L.86, A:F.87, A:F.87, A:F.87, A:I.153, A:F.261, A:F.261, A:F.261, A:L.272, A:L.322, A:F.393, A:F.393, A:I.401, A:A.406 Salt bridges: A:K.69, A:K.69, A:R.398 Metal complexes: A:C.400

1 x PAM: PALMITOLEIC ACID(Non-covalent)

PAM.2: 10 residues within 4Å: Chain A: V.26, Y.51, V.78, F.87, L.188, I.263, E.264, P.329, L.437, T.438 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.26, A:V.78, A:F.87, A:F.87, A:L.188, A:I.263, A:E.264, A:L.437, A:T.438 Hydrogen bonds: A:Y.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joyce, M.G. et al., A Single Mutation in Cytochrome P450 BM3 Induces the Conformational Rearrangement Seen upon Substrate Binding in the Wild-type Enzyme. J.Biol.Chem. (2004)

Release Date

2004-06-08

Peptides

Bifunctional P-450:NADPH-P450 reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bifunctional P-450:NADPH-P450 reductase

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