SMTL ID : 2hs1.1

Ultra-high resolution X-ray crystal structure of HIV-1 protease V32I mutant with TMC114 (darunavir) inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 0.84 Å

Oligo State

homo-dimer

Ligands

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 2 residues within 4Å: Chain A: V.11, T.12 Ligand excluded by PLIP CL.2: 1 residues within 4Å: Chain A: K.7 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: L.38, P.39, G.40 Ligand excluded by PLIP

2 x 017: (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE(Non-covalent)

017.4: 23 residues within 4Å: Chain A: D.25, G.27, A.28, D.29, D.30, I.32, G.48, G.49, I.50, V.82 Chain B: R.8, L.23, D.25, G.27, A.28, D.30, I.32, G.48, G.49, I.50, P.81, V.82, I.84 24 PLIP interactions: 13 interactions with chain B, 11 interactions with chain A Hydrophobic interactions: B:L.23, B:A.28, B:I.32, B:P.81, B:V.82, B:I.84, A:I.50, A:V.82 Hydrogen bonds: B:D.29, B:D.30, B:D.30, A:D.25, A:G.27, A:G.27, A:D.29, A:D.30 Water bridges: B:D.30, B:I.50, B:I.50, A:D.29, A:I.50, A:I.50 Salt bridges: B:D.25, A:D.25 017.5: 11 residues within 4Å: Chain B: E.35, W.42, P.44, K.45, M.46, K.55, V.56, R.57, V.77, G.78 Ligands: DMS.6 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:P.44, B:K.55, B:K.55 Hydrogen bonds: B:K.45, B:R.57 Water bridges: B:K.55

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.6: 3 residues within 4Å: Chain B: W.42, R.57 Ligands: 017.5 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kovalevsky, A.Y. et al., Ultra-high Resolution Crystal Structure of HIV-1 Protease Mutant Reveals Two Binding Sites for Clinical Inhibitor TMC114. J.Mol.Biol. (2006)

Release Date

2006-10-03

Peptides

HIV-1 Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HIV-1 Protease

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