SMTL ID : 1izh.1

Inhibitor of HIV protease with unusual binding mode potently inhibiting multi-resistant protease mutants

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

1 x Q50: {(1S)-1-BENZYL-4-[3-CARBAMOYL-1-(1-CARBAMOYL-2-PHENYL-ETHYLCARBAMOYL)-(S)-PROPYLCARBAMOYL]-2-OXO-5-PHENYL-PENTYL}-CARBAMIC ACID TERT-BUTYL ESTER(Non-covalent)

Q50.1: 26 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, A.28, D.29, D.30, G.48, G.49, P.81, V.82, I.84 Chain B: L.23, D.25, G.27, A.28, D.29, D.30, I.47, G.48, G.49, I.50, F.53, P.81, V.82, I.84 28 PLIP interactions: 18 interactions with chain B, 10 interactions with chain A Hydrophobic interactions: B:L.23, B:A.28, B:I.50, B:F.53, B:F.53, B:P.81, B:V.82, B:I.84, A:L.23, A:A.28, A:P.81, A:P.81, A:V.82, A:I.84 Hydrogen bonds: B:G.27, B:D.29, B:D.30, B:D.30, B:D.30, B:D.30, B:G.48, B:G.48, A:R.8, A:D.25, A:G.27 Water bridges: B:D.29, B:I.50, A:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Weber, J. et al., Unusual Binding Mode of an HIV-1 Protease Inhibitor Explains its Potency against Multi-drug-resistant Virus Strains. J.MOL.BIOL. (2002)

Release Date

2002-12-23

Peptides

proteinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

proteinase

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