SMTL ID : 6c93.1

Effects of the E310A Mutation of Cytochrome P450 4B1 (CYP4B1) on n-Octane binding and Heme Ruffling

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.67 Å

Oligo State

monomer

Ligands

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

HEM.1: 27 residues within 4Å: Chain A: K.88, Y.93, L.104, L.105, W.112, R.116, F.123, T.289, F.290, A.293, G.294, T.297, P.357, V.358, V.361, P.423, F.424, S.425, R.429, N.430, C.431, I.432, G.433, F.436, A.437, M.441 Ligands: OCT.2 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:L.105, A:F.123, A:T.289, A:F.290, A:F.290, A:A.293, A:P.357, A:V.358, A:V.358, A:F.424, A:I.432, A:F.436 Hydrogen bonds: A:Y.93 Water bridges: A:K.88, A:K.88, A:S.425, A:S.425 Salt bridges: A:K.88, A:R.116, A:R.429 Metal complexes: A:C.431

1 x OCT: N-OCTANE(Non-covalent)

OCT.2: 6 residues within 4Å: Chain A: V.92, L.105, A.293, T.297, Q.360 Ligands: HEM.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.92, A:L.105, A:A.293, A:T.297

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jennings, G.K. et al., Noncovalent interactions dominate dynamic heme distortion in cytochrome P450 4B1. J. Biol. Chem. (2018)

Release Date

2018-06-20

Peptides

Cytochrome P450 4B1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 4B1