SMTL ID : 8vx0.1

CRYSTAL STRUCTURE OF CYP2C9*14 IN COMPLEX WITH LOSARTAN

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.05 Å

Oligo State

monomer

Ligands

2 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.88, R.90, V.95, K.182, L.183, N.186, I.187, L.190, Q.196, L.215, N.218, V.219, M.222, V.274, D.275, G.278, A.279, L.344 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.95, A:L.183, A:N.186, A:I.187, A:A.279, A:L.344 Hydrogen bonds: A:R.90, A:R.90, A:N.186, A:Q.196 pi-Cation interactions: A:R.90 LSN.2: 6 residues within 4Å: Chain A: F.208, P.209, G.210, T.211, N.213, K.214 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.208, A:N.213 Hydrogen bonds: A:G.210, A:T.211, A:T.211

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

K.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

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

HEM.4: 24 residues within 4Å: Chain A: R.79, I.94, V.95, W.102, R.106, L.276, A.279, G.280, T.283, T.284, T.287, Q.338, L.344, S.347, L.348, H.350, P.409, F.410, S.411, R.415, C.417, V.418, G.419, A.423 17 PLIP interactions: 16 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:V.95, A:L.276, A:T.283, A:L.344, A:L.348, A:F.410, A:V.418, A:A.423 Hydrogen bonds: A:S.347, 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, H2O.1

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.5: 6 residues within 4Å: Chain A: H.166, H.233, S.236, Q.243, D.244, D.247 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.236, A:S.236, A:S.236, A:Q.243 Salt bridges: A:H.166, A:H.233

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parikh, S.J. et al., Structural and biophysical analysis of cytochrome P450 2C9*14 and *27 variants in complex with losartan. J.Inorg.Biochem. (2024)

Release Date

2024-06-12

Peptides

Cytochrome P450 2C9: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 2C9