SMTL ID : 4fia.1

Crystal Structure of Human CYP46A1 P450 with bicalutamide Bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

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

HEM.1: 28 residues within 4Å: Chain A: K.56, Y.61, L.77, V.78, W.86, R.90, F.97, F.251, A.254, G.255, T.258, S.259, H.262, A.319, T.322, P.381, F.382, S.383, R.387, S.388, C.389, I.390, G.391, F.394, A.395, E.398 Ligands: 0U9.2, 198.3 20 PLIP interactions: 19 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:L.77, A:V.78, A:F.97, A:F.251, A:H.262, A:A.319, A:F.382, A:I.390, A:F.394, A:A.395 Hydrogen bonds: A:Y.61, A:T.322 Water bridges: A:K.56, A:R.387 Salt bridges: A:K.56, A:K.56, A:R.90, A:R.387 Metal complexes: A:C.389, H2O.1

1 x 0U9: S-bicalutamide(Non-covalent)

0U9.2: 19 residues within 4Å: Chain A: F.32, Y.61, L.64, F.73, V.78, I.174, R.178, I.253, A.254, T.258, W.320, G.321, F.323, E.424, Q.425, A.426, T.427 Ligands: HEM.1, 198.3 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.32, A:L.64, A:I.174, A:W.320, A:F.323 Hydrogen bonds: A:R.178, A:A.426 Water bridges: A:E.424

1 x 198: R-BICALUTAMIDE(Non-covalent)

198.3: 19 residues within 4Å: Chain A: F.32, Y.61, L.64, F.73, V.78, I.174, R.178, I.253, A.254, T.258, W.320, G.321, F.323, E.424, Q.425, A.426, T.427 Ligands: HEM.1, 0U9.2 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.64, A:I.174, A:F.323, A:A.426 Hydrogen bonds: A:A.426

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 3 residues within 4Å: Chain A: T.52, K.53, Y.83 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.52, A:K.53, A:K.53, A:N.55

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mast, N. et al., Binding of a cyano- and fluoro-containing drug bicalutamide to cytochrome P450 46A1: unusual features and spectral response. J.Biol.Chem. (2013)

Release Date

2013-01-09

Peptides

Cholesterol 24-hydroxylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cholesterol 24-hydroxylase

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