SMTL ID : 3nu5.1

Crystal Structure of HIV-1 Protease Mutant I50V with Antiviral Drug Amprenavir

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.29 Å

Oligo State

homo-dimer

Ligands

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

NA.1: 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 NA.6: 1 residues within 4Å: Chain B: D.60 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.60, B:D.60 NA.7: 1 residues within 4Å: Chain B: Y.59 No protein-ligand interaction detected (PLIP)

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

CL.2: 3 residues within 4Å: Chain A: G.73, T.74, N.88 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain A: I.54, K.55 Ligand excluded by PLIP CL.8: 1 residues within 4Å: Chain B: W.6 Ligand excluded by PLIP CL.9: 3 residues within 4Å: Chain B: G.73, T.74, N.88 Ligand excluded by PLIP CL.10: 3 residues within 4Å: Chain B: V.11, T.12, A.67 Ligand excluded by PLIP CL.11: 2 residues within 4Å: Chain B: K.20, E.21 Ligand excluded by PLIP CL.12: 3 residues within 4Å: Chain B: Q.18, M.36, S.37 Ligand excluded by PLIP

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

ACT.4: 3 residues within 4Å: Chain A: Q.18, M.36, S.37 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.18, A:S.37, A:S.37 ACT.13: 8 residues within 4Å: Chain B: T.12, I.13, K.14, L.19, E.65, I.66, A.67, G.68 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:T.12, B:K.14, B:L.19 Hydrogen bonds: B:T.12, B:K.14, B:A.67, B:G.68

1 x 478: {3-[(4-AMINO-BENZENESULFONYL)-ISOBUTYL-AMINO]-1-BENZYL-2-HYDROXY-PROPYL}-CARBAMIC ACID TETRAHYDRO-FURAN-3-YL ESTER(Non-covalent)

478.5: 21 residues within 4Å: Chain A: D.25, G.27, A.28, D.30, G.48, G.49, P.81, V.82, I.84 Chain B: L.23, D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.48, G.49, V.50, I.84 19 PLIP interactions: 10 interactions with chain A, 9 interactions with chain B Hydrophobic interactions: A:A.28, A:P.81, A:V.82, A:I.84, B:L.23, B:I.84 Hydrogen bonds: A:D.29, A:D.30, A:D.30, B:G.27, B:G.27, B:G.27, B:D.29, B:D.30 Water bridges: A:D.30, A:V.50, B:V.50 Salt bridges: A:D.25, B:D.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shen, C.H. et al., Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters. Febs J. (2010)

Release Date

2010-08-25

Peptides

protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

protease

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