SMTL ID : 3sac.1

Crystal structure of wild-type HIV-1 protease in complex with AF80

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 3 residues within 4Å: Chain A: R.14, G.16, G.17 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.16, A:G.17 Salt bridges: A:R.14 PO4.2: 3 residues within 4Å: Chain A: K.20, E.21, N.83 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.21, A:N.83 Water bridges: A:K.20, A:N.83

1 x AF8: 3-hydroxy-N-{(2S,3R)-3-hydroxy-4-[(2-methylpropyl){[5-(1,2-oxazol-5-yl)thiophen-2-yl]sulfonyl}amino]-1-phenylbutan-2-yl}benzamide(Non-covalent)

AF8.3: 24 residues within 4Å: Chain A: L.23, D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.49, I.50 Chain B: L.23, D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.48, G.49, I.50, P.81, V.82, I.84 19 PLIP interactions: 11 interactions with chain B, 8 interactions with chain A Hydrophobic interactions: B:L.23, B:A.28, B:V.32, B:I.47, B:I.50, B:P.81, B:V.82, B:I.84, A:L.23, A:D.29 Hydrogen bonds: B:D.30, A:D.25, A:G.27, A:G.27, A:D.30 Water bridges: B:I.50, A:I.50 Salt bridges: B:D.25, A:D.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Altman, M.D. et al., Protease Inhibitors that protrude out from substrate envelope are more susceptible to developing drug resistance. To be Published

Release Date

2012-06-06

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protease

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