SMTL ID : 1sdt.1

Crystal structures of HIV protease V82A and L90M mutants reveal changes in indinavir binding site.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.30 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.2: 1 residues within 4Å: Chain B: W.6 Ligand excluded by PLIP

1 x MK1: N-[2(R)-HYDROXY-1(S)-INDANYL]-5-[(2(S)-TERTIARY BUTYLAMINOCARBONYL)-4(3-PYRIDYLMETHYL)PIPERAZINO]-4(S)-HYDROXY-2(R)-PHENYLMETHYLPENTANAMIDE(Non-covalent)

MK1.3: 25 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, A.28, I.47, G.48, G.49, I.50, P.81, V.82, I.84 Chain B: 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 26 PLIP interactions: 13 interactions with chain A, 13 interactions with chain B Hydrophobic interactions: A:L.23, A:I.47, A:I.50, A:P.81, A:V.82, A:V.82, B:A.28, B:D.30, B:V.32, B:I.47, B:P.81, B:I.84 Water bridges: A:G.27, A:D.29, A:G.48, A:G.48, A:I.50, A:I.50 Salt bridges: A:D.25, B:D.25 Hydrogen bonds: B:R.8, B:D.25, B:G.27, B:G.27, B:D.29, B:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahalingam, B. et al., Crystal structures of HIV protease V82A and L90M mutants reveal changes in the indinavir-binding site. Eur.J.Biochem. (2004)

Release Date

2004-05-25

Peptides

protease RETROPEPSIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

protease RETROPEPSIN

Related Entries With Identical Sequence