1BV7

COUNTERACTING HIV-1 PROTEASE DRUG RESISTANCE: STRUCTURAL ANALYSIS OF MUTANT PROTEASES COMPLEXED WITH XV638 AND SD146, CYCLIC UREA AMIDES WITH BROAD SPECIFICITIES

Structural Biology Knowledgebase: 1BV7 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.196

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1BV7

Classification: HYDROLASE

Total Structure Weight: 22434.71

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (HIV-1 PROTEASE) A, B 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Mutation: V82F
Gene Name(s): gag-pol

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
XV6
Query on XV6

A [4R-(4ALPHA,5ALPHA,6BETA,7BETA)]-3,3'-[[TETRAHYDRO- 5,6-DIHYDROXY-2-OXO-4,7-BIS(PHENYLMETHYL)- 1H-1,3-DIAZEPINE-1,3(2H)-DIYL] BIS(METHYLENE)]BIS[N- 2-THIAZOLYLBENZAMIDE]
XV638 (Synonym)
C41 H38 N6 O5 S2
JDALSSGOBMTZEP-NWJWHWDBSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
XV6 Ki: 0.027 nM (98) BindingDB

Ki: 0.5 nM  BindingMOAD
Ki: 0.5 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.196
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 62.80 α = 90.00
b = 62.80 β = 90.00
c = 83.50 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-09-22
  • Released Date: 1998-09-30
  • Deposition author(s): Ala, P., Chang, C.H.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4