SMTL ID : 4hgj.1 (1 other biounit)

Crystal structure of P450 BM3 5F5 heme domain variant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 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, 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, A.406 Ligands: GOL.5 20 PLIP interactions: 19 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:L.86, A:A.87, A:I.153, A:F.261, A:F.261, A:A.264, A:L.272, A:A.328, A:F.393, A:I.401 Hydrogen bonds: A:R.398 Water bridges: A:K.69, A:K.69, A:S.332, A:S.332, A:S.332 Salt bridges: A:K.69, A:R.398 Metal complexes: A:C.400, H2O.7

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: K.391, G.394, N.395, G.396, A.399, Q.403 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.391, A:K.391, A:N.395, A:G.396, A:Q.403 Water bridges: A:Q.403 GOL.3: 5 residues within 4Å: Chain A: D.68, T.91, H.92, Y.334, K.336 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.336 Water bridges: A:Y.334, A:Y.334, A:Y.334 GOL.5: 6 residues within 4Å: Chain A: H.100, G.396, Q.397, A.399, I.401 Ligands: HEM.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.396

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

MES.4: 8 residues within 4Å: Chain A: I.366, W.367, R.375, E.377, R.378, A.384, I.385, P.386 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.375, A:R.378 Salt bridges: A:R.375

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
A

Bifunctional P-450/NADPH-P450 reductase

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