SMTL ID : 6hn8.1 (1 other biounit)

Structure of BM3 heme domain in complex with troglitazone

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

HEM.1: 24 residues within 4Å: Chain A: K.71, L.77, L.88, V.89, W.98, I.155, F.263, A.266, G.267, T.270, T.271, T.329, A.330, F.333, P.394, F.395, G.396, R.400, A.401, C.402, I.403, G.404, A.408 Ligands: TDZ.2 18 PLIP interactions: 18 interactions with chain A, Hydrophobic interactions: A:L.88, A:V.89, A:I.155, A:F.263, A:F.263, A:A.330, A:F.395, A:I.403, A:A.408 Hydrogen bonds: A:R.400 Water bridges: A:K.71, A:K.71, A:S.334, A:S.334, A:S.334 Salt bridges: A:K.71, A:R.400 Metal complexes: A:C.402

1 x TDZ: (5R)-5-(4-{[(2R)-6-HYDROXY-2,5,7,8-TETRAMETHYL-3,4-DIHYDRO-2H-CHROMEN-2-YL]METHOXY}BENZYL)-1,3-THIAZOLIDINE-2,4-DIONE(Non-covalent)

TDZ.2: 15 residues within 4Å: Chain A: L.31, Y.53, A.76, L.77, L.183, L.190, I.265, A.266, E.269, T.270, A.330, A.332, L.439, T.440 Ligands: HEM.1 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:A.76, A:L.77, A:L.183, A:I.265, A:E.269, A:T.270, A:A.330, A:A.332, A:T.440 Hydrogen bonds: A:I.265, A:T.270 Water bridges: A:T.271, A:L.439

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jeffreys, L. et al., Oxidation of antidiabetic compounds by cytochrome P450 BM3. To be published

Release Date

2019-10-09

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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