SMTL ID : 4hgh.2 (1 other biounit)

Crystal structure of P450 BM3 5F5 heme domain variant complexed with styrene (dataset I)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 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, A.87, W.96, F.107, T.260, 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: SYN.2 18 PLIP interactions: 17 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:L.86, A:A.87, A:F.107, A:T.260, A:A.264, A:L.272, A:F.393, A:I.401 Water bridges: A:K.69, A:K.69, A:S.332, A:S.332, A:S.332, A:R.398 Salt bridges: A:K.69, A:R.398 Metal complexes: A:C.400, H2O.12

1 x SYN: ethenylbenzene(Non-covalent)

SYN.2: 8 residues within 4Å: Chain A: L.75, A.87, I.263, A.264, T.268, A.328, L.437 Ligands: HEM.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.75, A:A.87, A:I.263, A:A.264, A:T.268, A:A.328, A:L.437

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.3: 7 residues within 4Å: Chain A: I.366, W.367, E.377, R.378, A.384, I.385, P.386 1 PLIP interactions: 1 interactions with chain A Water bridges: A:R.378

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shehzad, A. et al., P450 BM3 crystal structures reveal the role of the charged surface residue Lys/Arg184 in inversion of enantioselective styrene epoxidation. Chem.Commun.(Camb.) (2013)

Release Date

2013-05-01

Peptides

Bifunctional P-450/NADPH-P450 reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Bifunctional P-450/NADPH-P450 reductase

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