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

Crystal structure of P450 BM3 5F5R heme domain variant complexed with styrene

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

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

HEM.1: 28 residues within 4Å: Chain A: K.69, L.75, L.86, A.87, W.96, F.107, I.153, 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, F.405, A.406 Ligands: SYN.2, GOL.4 20 PLIP interactions: 20 interactions with chain A, Hydrophobic interactions: A:L.86, A:A.87, A:F.107, A:I.153, A:F.261, A:F.261, A:A.264, A:L.272, A:F.393, A:I.401, A:F.405 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

1 x SYN: ethenylbenzene(Non-covalent)

SYN.2: 5 residues within 4Å: Chain A: A.87, A.264, T.268, A.328 Ligands: HEM.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.87, A:A.264, A:T.268, A:A.328

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 5 residues within 4Å: Chain A: D.68, T.91, H.92, Y.334, K.336 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.334, A:K.336, A:Q.397 GOL.4: 7 residues within 4Å: Chain A: H.100, G.396, Q.397, A.399, C.400, I.401 Ligands: HEM.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.100, A:H.100, A:A.399 Water bridges: A:G.396

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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