SMTL ID : 1htg.1

X-RAY CRYSTALLOGRAPHIC STUDIES OF A SERIES OF PENICILLIN-DERIVED ASYMMETRIC INHIBITORS OF HIV-1 PROTEASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x G37: 2-(BENZYLCARBAMOYL-PHENYLACETYLAMINO-METHYL)-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID 3-[(1H-BENZIMIDAZOL-2-YLMETHYLCARBAMOYL)-1-BENZYL-2-HYDROXYPROPYL]-AMIDE(Non-covalent)

G37.1: 26 residues within 4Å: Chain A: L.23, D.25, G.27, A.28, D.29, D.30, V.32, M.46, I.47, G.48, G.49, I.50, V.82, I.84 Chain B: R.8, L.23, D.25, G.27, A.28, D.29, D.30, I.47, G.48, I.50, V.82 Ligands: G37.2 19 PLIP interactions: 9 interactions with chain A, 10 interactions with chain B Hydrophobic interactions: A:L.23, A:A.28, A:V.32, A:I.47, A:V.82, A:I.84, B:L.23, B:A.28, B:D.29, B:D.30, B:I.47, B:I.47, B:I.50 Hydrogen bonds: A:D.29, A:D.29, A:I.50, B:R.8, B:D.29 Water bridges: B:I.50 G37.2: 29 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, D.29, D.30, I.47, G.48, G.49, I.50, P.81, V.82 Chain B: L.23, D.25, G.27, A.28, D.29, D.30, V.32, M.46, I.47, G.48, G.49, I.50, F.53, P.81, V.82, I.84 Ligands: G37.1 17 PLIP interactions: 9 interactions with chain A, 8 interactions with chain B Hydrophobic interactions: A:L.23, A:D.30, A:I.47, A:I.47, A:I.50, A:I.50, A:P.81, A:V.82, B:L.23, B:A.28, B:V.32, B:V.82, B:I.84 Hydrogen bonds: A:R.8, B:D.29, B:I.50 pi-Stacking: B:F.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jhoti, H. et al., X-ray crystallographic studies of a series of penicillin-derived asymmetric inhibitors of HIV-1 protease. Biochemistry (1994)

Release Date

1994-07-31

Peptides

HIV-1 PROTEASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HIV-1 PROTEASE

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