SMTL ID : 5vce.1 (1 other biounit)

Crystal structure of the cysteine depleted CYP3A4 bound to ritonavir

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

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

HEM.1: 28 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, V.293, I.349, 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, M.432 Ligands: RIT.2 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:I.98, A:F.117, A:F.282, A:A.285, A:T.289, A:V.293, A:I.349, A:A.350, A:L.353, A:F.415, A:F.415, A:I.423, A:F.427 Hydrogen bonds: A:S.417 Water bridges: A:R.85 Salt bridges: A:R.85, A:R.85, A:R.110, A:R.355, A:R.420 Metal complexes: A:C.422 HEM.3: 28 residues within 4Å: Chain B: R.85, I.98, S.99, W.106, R.110, F.117, F.282, A.285, G.286, T.289, V.293, I.349, 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, M.432 Ligands: RIT.4 21 PLIP interactions: 21 interactions with chain B, Hydrophobic interactions: B:I.98, B:F.117, B:F.282, B:A.285, B:T.289, B:V.293, B:I.349, B:A.350, B:L.353, B:F.415, B:F.415, B:I.423, B:F.427 Hydrogen bonds: B:S.417 Water bridges: B:R.85 Salt bridges: B:R.85, B:R.85, B:R.110, B:R.355, B:R.420 Metal complexes: B:C.422

2 x RIT: RITONAVIR(Non-covalent)

RIT.2: 22 residues within 4Å: Chain A: R.85, R.86, P.87, F.88, S.99, I.100, R.192, F.193, F.195, F.200, I.203, T.204, F.221, I.281, F.284, A.285, T.289, I.349, A.350, R.352, E.354 Ligands: HEM.1 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:F.193, A:F.195, A:I.203, A:F.221, A:I.281, A:F.284, A:F.284, A:I.349, A:A.350 Hydrogen bonds: A:S.99, A:S.99, A:R.192, A:R.192 pi-Cation interactions: A:R.192 RIT.4: 22 residues within 4Å: Chain B: R.85, R.86, P.87, F.88, S.99, I.100, R.192, F.193, F.195, F.200, I.203, T.204, F.221, I.281, F.284, A.285, T.289, I.349, A.350, R.352, E.354 Ligands: HEM.3 14 PLIP interactions: 14 interactions with chain B Hydrophobic interactions: B:F.193, B:F.195, B:I.203, B:F.221, B:I.281, B:F.284, B:F.284, B:I.349, B:A.350 Hydrogen bonds: B:S.99, B:S.99, B:R.192, B:R.192 pi-Cation interactions: B:R.192

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sevrioukova, I.F., High-Level Production and Properties of the Cysteine-Depleted Cytochrome P450 3A4. Biochemistry (2017)

Release Date

2017-05-31

Peptides

Cytochrome P450 3A4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Cytochrome P450 3A4

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