SMTL ID : 1bu7.2 (1 other biounit)

CRYOGENIC STRUCTURE OF CYTOCHROME P450BM-3 HEME DOMAIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

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

HEM.1: 26 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 Ligands: EDO.2 21 PLIP interactions: 20 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:L.86, A:F.87, A:F.107, A:T.260, A:A.264, A:T.268, A:L.272, A:F.393, A:I.401, A:A.406 Hydrogen bonds: A:R.398 Water bridges: A:K.69, A:K.69, A:S.332, A:S.332, A:S.332, A:Q.397 Salt bridges: A:K.69, A:R.398 Metal complexes: A:C.400, H2O.15

8 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 8 residues within 4Å: Chain A: H.100, L.104, G.396, Q.397, A.399, C.400, I.401 Ligands: HEM.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.396 Water bridges: A:Q.397 EDO.3: 5 residues within 4Å: Chain A: W.130, E.131, L.133, A.448 Ligands: EDO.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.133 EDO.4: 8 residues within 4Å: Chain A: L.133, N.134, E.137, H.138, I.139, K.447, A.448 Ligands: EDO.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.448 Water bridges: A:A.135 EDO.5: 3 residues within 4Å: Chain A: T.245, G.246, E.247 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.245 EDO.6: 4 residues within 4Å: Chain A: R.47, S.72, Q.73, M.354 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.47, A:Q.73 Water bridges: A:A.74 EDO.7: 4 residues within 4Å: Chain A: P.25, V.26, L.29, Y.51 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Y.51 EDO.8: 4 residues within 4Å: Chain A: Q.27, M.30, K.31, W.325 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.27, A:K.31 EDO.9: 5 residues within 4Å: Chain A: L.181, I.263, A.264, H.266, L.437 3 PLIP interactions: 3 interactions with chain A Water bridges: A:A.264, A:H.266, A:E.267

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sevrioukova, I.F. et al., Structure of a cytochrome P450-redox partner electron-transfer complex. Proc.Natl.Acad.Sci.USA (1999)

Release Date

1998-09-23

Peptides

PROTEIN (CYTOCHROME P450): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

PROTEIN (CYTOCHROME P450)

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