SMTL ID : 2ij2.1 (1 other biounit)

Atomic structure of the heme domain of flavocytochrome P450-BM3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 25 residues within 4Å: Chain A: K.69, L.75, L.86, F.87, W.96, F.107, T.260, F.261, A.264, G.265, T.268, T.269, L.272, T.327, A.328, F.331, P.392, F.393, G.394, R.398, A.399, C.400, I.401, G.402, A.406 21 PLIP interactions: 20 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:L.86, A:F.107, A:T.260, A:A.264, A:T.268, A:L.272, A:A.328, A:F.393, A:I.401 Hydrogen bonds: A:R.398 Water bridges: A:K.69, A:H.100, A:S.332, A:S.332, A:S.332, A:R.398 Salt bridges: A:K.69, A:K.69, A:R.398 Metal complexes: A:C.400, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Girvan, H.M. et al., Structural and spectroscopic characterization of P450 BM3 mutants with unprecedented P450 heme iron ligand sets. New heme ligation states influence conformational equilibria in P450 BM3. J.Biol.Chem. (2007)

Release Date

2006-11-07

Peptides

Cytochrome P450 BM3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 BM3

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