SMTL ID : 1ivp.1

THE CRYSTALLOGRAPHIC STRUCTURE OF THE PROTEASE FROM HUMAN IMMUNODEFICIENCY VIRUS TYPE 2 WITH TWO SYNTHETIC PEPTIDIC TRANSITION STATE ANALOG INHIBITORS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

1 x 1ZK: 4-[(2R)-3-{[(1S,2S,3R,4S)-1-(cyclohexylmethyl)-2,3-dihydroxy-5-methyl-4-({(1S,2R)-2-methyl-1-[(pyridin-2-ylmethyl)carba moyl]butyl}carbamoyl)hexyl]amino}-2-{[(naphthalen-1-yloxy)acetyl]amino}-3-oxopropyl]-1H-imidazol-3-ium(Non-covalent)

1ZK.1: 23 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, A.28, D.29, G.48, G.49, I.50, P.81, I.82, I.84 Chain B: R.8, D.25, G.27, A.28, D.29, D.30, V.47, G.48, G.49, I.50, I.84 23 PLIP interactions: 9 interactions with chain B, 14 interactions with chain A Hydrophobic interactions: B:I.50, B:I.84, A:L.23, A:A.28, A:I.50, A:P.81, A:P.81, A:I.82, A:I.82, A:I.84, A:I.84 Hydrogen bonds: B:R.8, B:G.27, B:D.29, B:D.30, B:D.30, B:D.30, B:G.48, A:G.27, A:D.29, A:G.48 Water bridges: A:I.50, A:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mulichak, A.M. et al., The crystallographic structure of the protease from human immunodeficiency virus type 2 with two synthetic peptidic transition state analog inhibitors. J.Biol.Chem. (1993)

Release Date

1993-07-15

Peptides

HIV-2 PROTEASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HIV-2 PROTEASE

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