NONPEPTIDE CYCLIC CYANOGUANIDINES AS HIV PROTEASE INHIBITORS
1HVH
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Acid Protease
    Structure Weight: 22106.32
    Molecule: HIV-1 PROTEASE
    Polymer: 1 Type: protein Length: 99
    Chains: A, B
    EC#: 3.4.23.16   
    Details: Q8261 OF DUPONT MERCK AS INHIBITOR
    Organism: Human immunodeficiency virus 1
    Gene Name: gag-pol
    UniProtKB: Search PDB | P04585   Protein Feature View
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Human immunodeficiency virus 1   Taxonomy   Expression System: Escherichia coli  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    Q82
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    Q82 C36 H38 N4 O4
    {[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}
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    Q82
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    Q82
    N/Ain BindingDB
    Ki: 11 nM - data from BindingMOAD  
    Ki: 11 nM - data from PDBbind  
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Chang, C.-H.

    Deposition:   1997-12-13
    Release:   1998-12-30
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   1.80
    R-Value: 0.188 (obs.)
    R-Free: n/a
    Space Group: P 61
    Unit Cell:
      Length [Å] Angles [°]
    a = 63.22 α = 90.00 
    b = 63.22 β = 90.00 
    c = 83.68 γ = 120.00