SMTL ID : 1aaq.1

HYDROXYETHYLENE ISOSTERE INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS-1 PROTEASE: STRUCTURE-ACTIVITY ANALYSIS USING ENZYME KINETICS, X-RAY CRYSTALLOGRAPHY, AND INFECTED T-CELL ASSAYS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

1 x PSI: methyl N-{(4S,5S)-5-[(L-alanyl-L-alanyl)amino]-4-hydroxy-6-phenylhexanoyl}-L-valyl-L-valinate(Non-covalent)

PSI.1: 22 residues within 4Å: Chain A: R.8, D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.48, G.49, I.50 Chain B: D.25, G.27, A.28, D.29, D.30, I.47, G.48, G.49, I.50, P.81, V.82 19 PLIP interactions: 9 interactions with chain B, 10 interactions with chain A Hydrophobic interactions: B:A.28, B:I.47, B:P.81, B:V.82, A:A.28, A:V.32, A:I.50 Hydrogen bonds: B:G.27, B:D.29, B:G.48, B:G.48, A:G.27, A:D.29, A:D.30, A:D.30, A:D.30, A:G.48 Water bridges: B:I.50, A:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dreyer, G.B. et al., Hydroxyethylene isostere inhibitors of human immunodeficiency virus-1 protease: structure-activity analysis using enzyme kinetics, X-ray crystallography, and infected T-cell assays. Biochemistry (1992)

Release Date

1994-06-22

Peptides

HIV-1 PROTEASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HIV-1 PROTEASE