SMTL ID : 2qi3.1

Crystal structure of protease inhibitor, MIT-2-AD94 in complex with wild type HIV-1 protease

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-dimer

Ligands

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

PO4.1: 4 residues within 4Å: Chain A: R.14, G.16, G.17, P.63 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.16, A:G.17 Water bridges: A:R.14 Salt bridges: A:R.14 PO4.2: 1 residues within 4Å: Chain B: P.1 No protein-ligand interaction detected (PLIP)

1 x MZ5: (2S)-N-[(1S,2R)-3-{(1,3-BENZOTHIAZOL-6-YLSULFONYL)[(2S)-2-METHYLBUTYL]AMINO}-1-BENZYL-2-HYDROXYPROPYL]-2-HYDROXY-3-METHYLBUTANAMIDE(Non-covalent)

MZ5.3: 23 residues within 4Å: Chain A: L.23, D.25, G.27, A.28, D.29, G.48, G.49, I.50, I.84 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: 10 interactions with chain B, 9 interactions with chain A Hydrophobic interactions: B:L.23, B:A.28, B:V.32, B:P.81, B:V.82, B:I.84, A:L.23, A:I.84 Hydrogen bonds: B:D.29, B:D.30, A:G.27, A:G.27, A:G.27, A:G.27, A:D.29 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., HIV-1 protease inhibitors from inverse design in the substrate envelope exhibit subnanomolar binding to drug-resistant variants. J.Am.Chem.Soc. (2008)

Release Date

2008-04-22

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protease

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