Crystal structure of the HIV-1 integrase core domain to 1.4A
3L3U
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Viral Protein
    Structure Weight: 35892.78
    Molecule: POL polyprotein
    Polymer: 1 Type: protein Length: 163
    Chains: A, B
    Fragment: CATALYTIC CORE DOMAIN OF integrase, UNP residues 765-927
    Mutation: C56S, W131D, W139D, F185H
    Organism: Human immunodeficiency virus 1
    Gene Name: pol
    UniProtKB: Protein Feature View | Search PDB | Q72498  
     
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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  
     
  •   Related PDB Entries Hide
    Identifier Details
    1bl3    
    1ex4    
    3L3V    
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    SO4
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    SO4 O4 S
    SULFATE ION
     
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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:   Wielens, J.,  Chalmers, D.K.,  Scanlon, M.J.,  Parker, M.W.

    Deposition:   2009-12-17
    Release:   2010-03-31
    Last Modified (REVDAT):   2014-02-12
     
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    2014-02-12
    Citation
    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   1.40
    R-Value: 0.205 (obs.)
    R-Free: 0.236
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 59.55 α = 90.00 
    b = 62.43 β = 90.00 
    c = 81.13 γ = 90.00