ISDA: 2BQV

Deposition Date 2005-04-28

Release Date 2005-12-14

Last Version Date 2023-12-13

Entry Detail

PDB ID:

2BQV

Keywords:

HYDROLASE/INHIBITOR

Title:

HIV-1 protease in complex with inhibitor AHA455

Biological Source:

Source Organism:

HUMAN IMMUNODEFICIENCY VIRUS 1 (Taxon ID: 11676)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.10 Å

R-Value Free:

0.24

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HIV-1 PROTEASE
Gene (Uniprot):pol
Chain IDs:A, B
Chain Length:99
Number of Molecules:2
Biological Source:HUMAN IMMUNODEFICIENCY VIRUS 1

UniProt ID:O92139 Pfam ID:PF00077

Ligand Molecules

A1A

Primary Citation

A New Class of HIV-1 Protease Inhibitors Containing a Tertiary Alcohol in the Transition-State Mimicking Scaffold.

Ekegren, J.K, Unge, T, Safa, M.Z, Wallberg, H, Samuelsson, B, Hallberg, A.Show

J.Med.Chem. 48 8098 ? (2005)

PMID: 16335934 DOI: 10.1021/JM050790T

Abstact

Novel HIV-1 protease inhibitors encompassing a tertiary alcohol as part of the transition-state mimicking unit have been synthesized. Variation of the P1'-P3' residues and alteration of the tertiary alcohol absolute stereochemistry afforded 10 inhibitors. High potencies for the compounds with (S)-configuration at the carbon carrying the tertiary hydroxyl group were achieved with Ki values down to 2.4 nM. X-ray crystallographic data for a representative compound in complex with HIV-1 protease are presented.

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