SMTL ID : 2qi4.1

Crystal structure of protease inhibitor, MIT-2-AD93 in complex with wild type HIV-1 protease

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

1 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

1 x MZ6: N-[(1S,2R)-3-{(1,3-BENZOTHIAZOL-6-YLSULFONYL)[(2S)-2-METHYLBUTYL]AMINO}-1-BENZYL-2-HYDROXYPROPYL]-3-HYDROXYBENZAMIDE(Non-covalent)

MZ6.2: 26 residues within 4Å: Chain A: D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.49, I.50, P.81, V.82 Chain B: R.8, 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:I.50, B:P.81, B:V.82, A:D.29, A:P.81, A:V.82 Hydrogen bonds: B:D.29, B:D.30, A:G.27, 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

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 1 residues within 4Å: Chain B: P.1 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:P.1

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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