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ACTIVE-SITE MOBILITY IN HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 PROTEASE AS DEMONSTRATED BY CRYSTAL STRUCTURE OF A28S MUTANT
1AXA
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Aspartyl Protease
    Structure Weight: 22236.37
    Molecule: HIV-1 PROTEASE
    Polymer: 1 Type: protein Length: 99
    Chains: A, B
    EC#: 3.4.23.16   
    Mutation: A28S
    Organism Human immunodeficiency virus 1
    Gene Name gag-pol
    UniProtKB:   Protein Feature View | Search PDB | P03366  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Human immunodeficiency virus 1   Taxonomy   Expression System: Escherichia coli bl21  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    U0E
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    Download      		U0E C28 H52 N8 O6
    N-[[1-[N-ACETAMIDYL]-[1-CYCLOHEXYLMETHYL- 2-HYDROXY-4-ISOPROPYL]-BUT-4-YL]-CARBONYL]- GLUTAMINYL-ARGINYL-AMIDE
    		U0E:1AXA
     
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Data in orange boxes are gathered from external resources (when available).
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  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Hong, L.,  Hartsuck, J.A.,  Foundling, S.,  Ermolieff, J.,  Tang, J.

    Deposition:   1997-10-13
    Release:   1998-04-15
    Last Modified (REVDAT):   2009-02-24
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   2.00
    R-Value: 0.194 (work)
    R-Free: n/a
    Space Group: P 61
    Unit Cell:
      Length [Å] Angles [°]
    a = 63.55 α = 90.00 
    b = 63.55 β = 90.00 
    c = 83.66 γ = 120.00