SMTL ID : 1suo.1

Structure of mammalian cytochrome P450 2B4 with bound 4-(4-chlorophenyl)imidazole

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: 26 residues within 4Å: Chain A: R.79, V.94, I.95, W.102, R.106, I.160, A.279, G.280, T.283, T.284, T.287, Q.338, I.344, V.348, H.350, L.373, P.409, F.410, S.411, R.415, C.417, L.418, G.419, I.422, A.423 Ligands: CPZ.2 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:V.94, A:I.95, A:I.160, A:A.279, A:T.283, A:I.344, A:V.348, A:L.373, A:F.410, A:F.410, A:L.418, A:I.422 Hydrogen bonds: A:I.95, A:S.411, A:S.411 Salt bridges: A:R.79, A:R.79, A:R.106, A:H.350, A:R.415 Metal complexes: A:C.417

1 x CPZ: 4-(4-CHLOROPHENYL)IMIDAZOLE(Non-covalent)

CPZ.2: 9 residues within 4Å: Chain A: I.82, F.96, F.278, A.279, E.282, T.283, I.344, V.348 Ligands: HEM.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.348 Hydrogen bonds: A:E.282 pi-Stacking: A:F.278

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Scott, E.E. et al., Structure of mammalian cytochrome P450 2B4 complexed with 4-(4-chlorophenyl)imidazole at 1.9 {angstrom} resolution: Insight into the range of P450 conformations and coordination of redox partner binding. J.Biol.Chem. (2004)

Release Date

2004-07-20

Peptides

Cytochrome P450 2B4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 2B4

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