SMTL ID : 5og9.1 (1 other biounit)

The BM3 mutant WIFI-WC heme domain in complex with testosterone

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.09 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.86, I.87, W.96, F.107, I.153, F.261, A.264, G.265, T.268, T.269, L.272, T.327, F.331, P.392, F.393, G.394, R.398, A.399, C.400, I.401, G.402, F.405, A.406 Ligands: TES.4 19 PLIP interactions: 18 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:I.87, A:F.107, A:I.153, A:F.261, A:F.261, A:L.272, A:F.393, A:I.401, A:F.405 Hydrogen bonds: A:R.398 Water bridges: A:S.332, A:S.332, A:S.332, A:R.398, A:R.398 Salt bridges: A:K.69, A:R.398 Metal complexes: A:C.400, H2O.6

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 2 residues within 4Å: Chain A: H.138, E.140 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.138, A:E.140

2 x TES: TESTOSTERONE(Non-covalent)

TES.3: 11 residues within 4Å: Chain A: L.20, V.26, L.29, I.72, M.185, L.188, P.329, A.330, M.354, L.437 Ligands: TES.4 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.26, A:L.29, A:I.72, A:A.330 Hydrogen bonds: A:L.437 Water bridges: A:A.330 TES.4: 11 residues within 4Å: Chain A: N.70, L.71, I.72, V.78, I.87, T.268, A.328, L.437, T.438 Ligands: HEM.1, TES.3 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.78, A:I.87, A:T.268, A:A.328, A:L.437, A:T.438 Hydrogen bonds: A:I.72

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 5 residues within 4Å: Chain A: D.300, P.301, P.303, K.419, H.420 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Acevedo-Rocha, C.G. et al., Regio- and diastereoselective hydroxylation of steroids using P450-BM3: Readdressing the numbers problem in directed evolution. To Be Published

Release Date

2018-08-01

Peptides

Bifunctional cytochrome P450/NADPH--P450 reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bifunctional cytochrome P450/NADPH--P450 reductase

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