Native HIV-1 Proteinase

Experimental Data Snapshot

  • Resolution: 2.10 Å
  • R-Value Work: 0.165 

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Ligand Structure Quality Assessment 

This is version 1.2 of the entry. See complete history


Structural Analysis of the Native and Drug-Resistant HIV-1 Proteinases Complexed with an Aminodiol Inhibitor

Kervinen, J.Thanki, N.Zdanov, A.Tino, J.Barrish, J.Lin, P.F.Colonno, R.Riccardi, K.Samanta, H.Wlodawer, A.

(1996) Protein Pept Lett 3: 399

Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
HIV-1 PROTEASEA, B99Human immunodeficiency virus 1Mutation(s): 0 
Gene Names: gag-pol
EC: (PDB Primary Data), (UniProt), (UniProt), (UniProt), (UniProt), 2.7.7 (UniProt), 3.1 (UniProt)
Find proteins for P04585 (Human immunodeficiency virus type 1 group M subtype B (isolate HXB2))
Explore P04585 
Go to UniProtKB:  P04585
Protein Feature View
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
0E8 (Subject of Investigation/LOI)
Query on 0E8

Download Ideal Coordinates CCD File 
C [auth A]di-tert-butyl {iminobis[(2S,3S)-3-hydroxy-1-phenylbutane-4,2-diyl]}biscarbamate
C30 H45 N3 O6
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
0E8 BindingDB:  1ODW Ki: min: 100, max: 100 (nM) from 2 assay(s)
IC50: min: 125, max: 125 (nM) from 2 assay(s)
Binding MOAD:  1ODW Ki: 100 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Resolution: 2.10 Å
  • R-Value Work: 0.165 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 52α = 90
b = 59.4β = 90
c = 62.2γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction

Structure Validation

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Ligand Structure Quality Assessment  

Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1997-04-01
    Type: Initial release
  • Version 1.1: 2008-03-24
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Atomic model, Database references, Derived calculations, Non-polymer description, Source and taxonomy, Structure summary, Version format compliance