SMTL ID : 3pwm.1

HIV-1 Protease Mutant L76V with Darunavir

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.46 Å

Oligo State

homo-dimer

Ligands

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 3 residues within 4Å: Chain A: G.73, T.74, N.88 Ligand excluded by PLIP CL.6: 1 residues within 4Å: Chain B: W.6 Ligand excluded by PLIP

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

ACT.2: 3 residues within 4Å: Chain A: I.63, K.70, I.72 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.63, A:I.72 Water bridges: A:K.70 ACT.3: 2 residues within 4Å: Chain A: K.45, M.46 No protein-ligand interaction detected (PLIP) ACT.7: 2 residues within 4Å: Chain A: T.4 Chain B: T.91 2 PLIP interactions: 2 interactions with chain B Water bridges: B:T.91, B:G.94

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 1 residues within 4Å: Chain A: D.60 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.60, A:D.60 Water bridges: A:R.41

1 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)

017.5: 24 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, A.28, D.30, V.32, G.48, G.49, I.50, P.81, V.82, I.84 Chain B: L.23, D.25, G.27, A.28, D.29, D.30, V.32, G.48, G.49, I.50, V.82 22 PLIP interactions: 11 interactions with chain A, 11 interactions with chain B Hydrophobic interactions: A:L.23, A:A.28, A:V.32, A:P.81, A:V.82, A:I.84, B:L.23, B:I.50, B:V.82 Hydrogen bonds: A:D.30, A:D.30, A:I.50, B:D.25, B:G.27, B:G.27, B:D.29, B:D.30 Water bridges: A:D.29, B:I.50, B:I.50 Salt bridges: A:D.25, B:D.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Louis, J.M. et al., The L76V Drug Resistance Mutation Decreases the Dimer Stability and Rate of Autoprocessing of HIV-1 Protease by Reducing Internal Hydrophobic Contacts. Biochemistry (2011)

Release Date

2011-04-20

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protease

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