SMTL ID : 2pwc.1

HIV-1 protease in complex with a amino decorated pyrrolidine-based inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

homo-dimer

Ligands

3 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.4: 1 residues within 4Å: Chain B: W.6 Ligand excluded by PLIP CL.5: 3 residues within 4Å: Chain B: G.73, T.74, N.88 Ligand excluded by PLIP

1 x G3G: N,N'-(3S,4S)-PYRROLIDINE-3,4-DIYLBIS(4-AMINO-N-BENZYLBENZENESULFONAMIDE)(Non-covalent)

G3G.2: 26 residues within 4Å: Chain A: L.23, D.25, G.27, A.28, D.30, V.32, I.47, G.48, G.49, I.50, V.82, I.84 Chain B: R.8, L.23, D.25, G.27, A.28, D.29, D.30, V.32, G.48, G.49, I.50, P.81, I.84 Ligands: GOL.3 20 PLIP interactions: 9 interactions with chain A, 11 interactions with chain B Hydrophobic interactions: A:L.23, A:A.28, A:V.32, A:V.82, A:I.84, B:L.23, B:A.28, B:V.32, B:P.81 Hydrogen bonds: A:D.30, A:D.30, A:I.50, B:D.25, B:D.29, B:D.30, B:D.30, B:I.50 Salt bridges: A:D.25, B:D.25 Water bridges: B:R.8

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: R.8, P.81 Chain B: G.48 Ligands: G3G.2 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Water bridges: B:D.29, B:G.48, B:G.48, B:G.48 Hydrogen bonds: A:R.8, A:R.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blum, A. et al., Structure-Guided Design of C2-Symmetric HIV-1 Protease Inhibitors Based on a Pyrrolidine Scaffold. J.Med.Chem. (2008)

Release Date

2008-04-15

Peptides

Gag-Pol polyprotein (Pr160Gag-Pol): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Gag-Pol polyprotein (Pr160Gag-Pol)

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