SMTL ID : 5xxi.1

Crystal structure of CYP2C9 in complex with multiple losartan molecules

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

3 x LSN: [2-butyl-5-chloranyl-3-[[4-[2-(2H-1,2,3,4-tetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol(Non-covalent)

LSN.1: 18 residues within 4Å: Chain A: A.79, R.81, V.86, F.87, L.174, N.177, L.181, Q.187, N.209, V.210, M.213, V.265, D.266, G.269, A.270, L.335, L.339 Ligands: LSN.3 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:V.86, A:V.86, A:L.174, A:M.213, A:V.265, A:A.270, A:L.335, A:L.339 Hydrogen bonds: A:R.81, A:R.81, A:R.81, A:N.177, A:Q.187 Water bridges: A:I.178, A:L.181 pi-Cation interactions: A:R.81 LSN.2: 8 residues within 4Å: Chain A: F.199, P.200, G.201, T.202, N.204, K.205, K.208 Ligands: K.5 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.199, A:N.204 Hydrogen bonds: A:G.201, A:T.202 pi-Stacking: A:F.199 LSN.3: 13 residues within 4Å: Chain A: F.73, F.87, Q.187, I.188, N.191, L.334, L.335, P.336, T.337, S.338, P.340, F.449 Ligands: LSN.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.87, A:L.335, A:P.340, A:F.449 Hydrogen bonds: A:T.337, A:T.337 pi-Stacking: A:F.73, A:F.449 Halogen bonds: A:I.188

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

HEM.4: 22 residues within 4Å: Chain A: R.70, I.85, V.86, W.93, R.97, L.267, A.270, G.271, T.274, T.275, T.278, Q.329, S.338, H.341, P.400, F.401, S.402, R.406, C.408, V.409, G.410, A.414 17 PLIP interactions: 16 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:I.85, A:V.86, A:L.267, A:T.274, A:F.401, A:F.401, A:V.409, A:A.414 Hydrogen bonds: A:S.338, A:S.402 Salt bridges: A:R.70, A:R.70, A:R.97, A:H.341, A:R.406 Metal complexes: A:C.408, H2O.1

1 x K: POTASSIUM ION(Non-functional Binders)

K.5: 1 residues within 4Å: Ligands: LSN.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maekawa, K. et al., Structural Basis of Single-Nucleotide Polymorphisms in Cytochrome P450 2C9. Biochemistry (2017)

Release Date

2017-10-25

Peptides

Cytochrome P450 2C9: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 2C9