SMTL ID : 3s53.1

HIV-1 protease triple mutants V32I, I47V, V82I with antiviral drug darunavir in space group P212121

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x 017: (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE(Non-covalent)

017.1: 23 residues within 4Å: Chain A: D.25, G.27, A.28, D.29, D.30, I.32, G.48, G.49, I.50, I.82 Chain B: R.8, L.23, D.25, G.27, A.28, D.30, I.32, G.48, G.49, I.50, P.81, I.82, I.84 19 PLIP interactions: 9 interactions with chain A, 10 interactions with chain B Hydrophobic interactions: A:I.82, B:L.23, B:A.28, B:I.32, B:P.81, B:I.82 Hydrogen bonds: A:D.25, A:G.27, A:G.27, A:D.29, A:D.30, B:D.30, B:D.30, B:I.50 Water bridges: A:I.50, A:I.50, B:D.30 Salt bridges: A:D.25, B:D.25 017.9: 9 residues within 4Å: Chain B: W.42, P.44, K.45, K.55, V.56, R.57, V.77, G.78 Ligands: IOD.13 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:P.44, B:K.55, B:K.55, B:R.57 Hydrogen bonds: B:K.45, B:R.57

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

PO4.2: 2 residues within 4Å: Chain A: F.99 Chain B: H.69 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:F.99, A:F.99 Salt bridges: B:H.69

10 x IOD: IODIDE ION(Non-functional Binders)

IOD.3: 2 residues within 4Å: Chain A: V.11, T.12 Ligand excluded by PLIP IOD.4: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP IOD.5: 1 residues within 4Å: Chain A: R.57 Ligand excluded by PLIP IOD.6: 4 residues within 4Å: Chain A: T.12, E.65, A.67, G.68 Ligand excluded by PLIP IOD.7: 2 residues within 4Å: Chain A: E.35, N.83 Ligand excluded by PLIP IOD.8: 2 residues within 4Å: Chain A: I.82, N.83 Ligand excluded by PLIP IOD.10: 2 residues within 4Å: Chain B: K.55, P.79 Ligand excluded by PLIP IOD.11: 2 residues within 4Å: Chain B: I.63, E.65 Ligand excluded by PLIP IOD.12: 4 residues within 4Å: Chain B: T.12, E.65, A.67, G.68 Ligand excluded by PLIP IOD.13: 2 residues within 4Å: Chain B: R.57 Ligands: 017.9 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tie, Y. et al., Critical differences in HIV-1 and HIV-2 protease specificity for clinical inhibitors. Protein Sci. (2012)

Release Date

2012-03-21

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protease

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