SMTL ID : 1z1r.1

HIV-1 protease complexed with Macrocyclic peptidomimetic inhibitor 2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 3 residues within 4Å: Chain A: P.1, A.67, H.69 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:P.1, A:P.1 Salt bridges: A:H.69 SO4.2: 2 residues within 4Å: Chain A: R.14, G.17 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.14 Salt bridges: A:R.14 SO4.4: 1 residues within 4Å: Chain B: K.55 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:K.55

1 x HBH: 2-[(8S,11S)-11-{(1R)-1-HYDROXY-2-[ISOPENTYL(PHENYLSULFONYL)AMINO]ETHYL}-6,9-DIOXO-2-OXA-7,10-DIAZABICYCLO[11.2.2]HEPTADECA-1(15),13,16-TRIEN-8-YL]ACETAMIDE(Non-covalent)

HBH.3: 24 residues within 4Å: Chain A: D.25, G.27, A.28, D.29, D.30, I.47, G.48, G.49, I.50, T.80, V.82 Chain B: 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 19 PLIP interactions: 8 interactions with chain B, 11 interactions with chain A Hydrophobic interactions: B:L.23, B:A.28, B:V.32, B:I.50, B:P.81, B:V.82, B:I.84, A:V.82 Salt bridges: B:D.25, A:D.25 Hydrogen bonds: A:G.27, A:G.27, A:G.27, A:D.29, A:D.30, A:D.30, A:G.48 Water bridges: A:I.50, A:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Martin, J.L. et al., Molecular recognition of macrocyclic peptidomimetic inhibitors by HIV-1 protease. Biochemistry (1999)

Release Date

2005-03-22

Peptides

Pol polyprotein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Pol polyprotein

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