SMTL ID : 4gqs.1 (3 other biounits)

Structure of Human Microsomal Cytochrome P450 (CYP) 2C19

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.87 Å

Oligo State

monomer

Ligands

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

HEM.1: 27 residues within 4Å: Chain A: R.80, I.95, V.96, W.103, R.107, I.161, L.277, A.280, G.281, T.284, T.285, T.288, Q.339, S.348, L.349, H.351, P.410, F.411, S.412, R.416, C.418, V.419, G.420, L.423, A.424, E.427 Ligands: 0XV.2 20 PLIP interactions: 19 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:V.96, A:I.161, A:L.277, A:A.280, A:F.411, A:F.411, A:V.419, A:V.419, A:L.423, A:A.424 Hydrogen bonds: A:V.96, A:S.348, A:S.412 Salt bridges: A:R.80, A:R.80, A:R.107, A:H.351, A:R.416 Metal complexes: A:C.418, H2O.1

1 x 0XV: (4-hydroxy-3,5-dimethylphenyl)(2-methyl-1-benzofuran-3-yl)methanone(Non-covalent)

0XV.2: 14 residues within 4Å: Chain A: V.96, F.97, I.188, V.191, D.276, G.279, A.280, E.283, T.284, I.345, L.349, F.459, A.460 Ligands: HEM.1 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:V.96, A:V.96, A:F.97, A:I.188, A:V.191, A:E.283, A:E.283, A:T.284, A:I.345, A:L.349, A:F.459, A:F.459, A:A.460

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 2 residues within 4Å: Chain A: V.314, R.318 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.318 Water bridges: A:R.312 GOL.4: 2 residues within 4Å: Chain A: W.195, F.209 No protein-ligand interaction detected (PLIP) GOL.5: 5 residues within 4Å: Chain A: I.25, G.53, Q.197, I.198, N.201 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.53, A:I.198

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reynald, R.L. et al., Structural Characterization of Human Cytochrome P450 2C19: ACTIVE SITE DIFFERENCES BETWEEN P450s 2C8, 2C9, AND 2C19. J.Biol.Chem. (2012)

Release Date

2012-11-14

Peptides

Cytochrome P450 2C19: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 2C19

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