1HVR

RATIONAL DESIGN OF POTENT, BIOAVAILABLE, NONPEPTIDE CYCLIC UREAS AS HIV PROTEASE INHIBITORS

Structural Biology Knowledgebase: 1HVR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.193

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1HVR

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 22154.36

Macromolecule Entities
Molecule Chains Length Organism Details
HIV-1 PROTEASE A, B 99 Human immunodeficiency virus 1 Mutation: C95A
Gene Name(s): gag-pol

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
XK2
Query on XK2

A [4R-(4ALPHA,5ALPHA,6BETA,7BETA)]-HEXAHYDRO- 5,6-DIHYDROXY-1,3-BIS[2-NAPHTHYL-METHYL]- 4,7-BIS(PHENYLMETHYL)-2H-1,3-DIAZEPIN-2-ONE
C41 H38 N2 O3
VUYPJDFAKYXJEV-WESAGZJESA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
XK2 Ki: 0.31 nM (98) BindingDB

Ki: 0.31 nM  BindingMOAD
Ki: 0.31 nM  PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CSO
Query on CSO
A, B L-PEPTIDE LINKING C3 H7 N O3 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.193
  • 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: 1994-02-14
  • Released Date: 1995-01-26
  • Deposition author(s): Chang, C.-H.

Revision History

  • 2012-02-29
    Type: Citation | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4