SMTL ID : 6da8.1

Human CYP3A4 bound to an inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 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, I.281, 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, A.428, M.432 Ligands: G0J.2 18 PLIP interactions: 18 interactions with chain A, Hydrophobic interactions: A:I.98, A:F.117, A:I.281, A:F.282, A:A.285, A:V.293, A:I.349, A:A.350, A:L.353, A:F.415, A:I.423 Hydrogen bonds: A:S.417 Salt bridges: A:R.85, A:R.85, A:R.110, A:R.355, A:R.420 Metal complexes: A:C.422

1 x G0J: Nalpha-{(2S)-2-[(tert-butoxycarbonyl)amino]-3-phenylpropyl}-N-[(pyridin-3-yl)methyl]-D-phenylalaninamide(Non-covalent)

G0J.2: 9 residues within 4Å: Chain A: R.85, F.88, S.99, F.200, F.221, I.281, A.285, T.289 Ligands: HEM.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.88, A:F.200, A:F.221, A:I.281, A:A.285, A:T.289 Hydrogen bonds: A:S.99 pi-Stacking: A:F.284

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Samuels, E.R. et al., Structure-Activity Relationships of Rationally Designed Ritonavir Analogues: Impact of Side-Group Stereochemistry, Headgroup Spacing, and Backbone Composition on the Interaction with CYP3A4. Biochemistry (2019)

Release Date

2019-04-03

Peptides

Cytochrome P450 3A4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 3A4

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