SMTL ID : 1fff.1

STRUCTURAL IMPLICATIONS OF DRUG RESISTANT MUTANTS OF HIV-1 PROTEASE : HIGH RESOLUTION CRYSTAL STRUCTURES OF THE MUTANT PROTEASE/SUBSTRATE ANALOG COMPLEXES.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

1 x 0Q4: N-[(2R)-2-({N~5~-[amino(iminio)methyl]-L-ornithyl-L-valyl}amino)-4-methylpentyl]-L-phenylalanyl-L-alpha-glutamyl-L-alanyl-L-norleucinamide(Non-covalent)

0Q4.1: 30 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, A.28, D.29, N.30, V.32, G.48, G.49, I.50, I.84 Chain B: R.8, L.23, D.25, G.27, A.28, D.29, N.30, V.32, M.46, I.47, G.48, G.49, I.50, Q.58, L.76, P.81, V.82, I.84 30 PLIP interactions: 19 interactions with chain B, 11 interactions with chain A Hydrophobic interactions: B:L.23, B:A.28, B:V.32, B:I.47, B:I.47, B:L.76, B:P.81, B:V.82, B:I.84, B:I.84, A:L.23, A:A.28, A:V.32, A:I.50 Hydrogen bonds: B:G.27, B:D.29, B:N.30, B:N.30, B:M.46, B:G.48, B:G.48, B:I.50, A:G.27, A:D.29, A:N.30, A:G.48 Water bridges: B:D.29, A:N.30, A:G.48, A:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahalingam, B. et al., Structural implications of drug-resistant mutants of HIV-1 protease: high-resolution crystal structures of the mutant protease/substrate analogue complexes. Proteins (2001)

Release Date

2001-06-01

Peptides

PROTEASE RETROPEPSIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

PROTEASE RETROPEPSIN

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