SMTL ID : 3ua1.1

Crystal structure of the cytochrome P4503A4-bromoergocryptine complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

monomer

Ligands

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

HEM.1: 26 residues within 4Å: Chain A: R.85, I.98, S.99, W.106, R.110, F.117, F.282, A.285, G.286, T.289, T.290, A.350, L.353, R.355, P.414, F.415, G.416, S.417, R.420, N.421, C.422, I.423, G.424, F.427, A.428 Ligands: 08Y.2 17 PLIP interactions: 17 interactions with chain A, Hydrophobic interactions: A:I.98, A:F.117, A:F.282, A:A.285, A:A.350, A:L.353, A:F.415, A:I.423, A:F.427, A:A.428 Hydrogen bonds: A:S.417 Salt bridges: A:R.85, A:R.85, A:R.110, A:R.355, A:R.420 Metal complexes: A:C.422

1 x 08Y: bromoergocryptine(Non-covalent)

08Y.2: 18 residues within 4Å: Chain A: Y.33, F.37, D.56, R.85, R.86, P.87, F.88, S.99, I.100, R.192, F.195, T.204, F.284, A.285, T.289, A.350, R.352 Ligands: HEM.1 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:F.37, A:R.86, A:F.88, A:F.88, A:I.100, A:F.195, A:F.195, A:F.195, A:F.284, A:T.289, A:A.350 Hydrogen bonds: A:S.99, A:T.204, A:T.204 Salt bridges: A:R.192, A:E.354 pi-Cation interactions: A:R.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sevrioukova, I.F. et al., Structural and Mechanistic Insights into the Interaction of Cytochrome P4503A4 with Bromoergocryptine, a Type I Ligand. J.Biol.Chem. (2012)

Release Date

2011-12-14

Peptides

Cytochrome P450 3A4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 3A4

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