1HVH

NONPEPTIDE CYCLIC CYANOGUANIDINES AS HIV PROTEASE INHIBITORS

Structural Biology Knowledgebase: 1HVH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.188

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1HVH

Classification: ACID PROTEASE

Total Structure Weight: 22106.32

Macromolecule Entities
Molecule Chains Length Organism Details
HIV-1 PROTEASE A, B 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Mutation: C95A
Details: Q8261 OF DUPONT MERCK AS INHIBITOR
Gene Name(s): gag-pol

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
Q82
Query on Q82

B {[4-R(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO- 5,6-BIS(HYDROXY)-1,3-BIS(4-HYDROXYMETHYL)METHYL]- 4,7-BIS(PHENYLMETHYL)-2H-1,3-DIAZEPIN-2-YLIDENE]CYANAMIDE}
Q8261 (Synonym)
C36 H38 N4 O4
VLCZFBGXHAKRLP-WDKGQIBQSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
Q82 N/A in BindingDB
Ki: 11 nM  BindingMOAD
Ki: 11 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.188
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 63.22 α = 90.00
b = 63.22 β = 90.00
c = 83.68 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-12-13
  • Released Date: 1998-12-30
  • Deposition author(s): Chang, C.-H.

Revision History

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