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Fragment-based approach to the design of ligands targeting a novel site on HIV-1 integrase
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Text DNA integration, AIDS, integrase, endonuclease, polynucleotidyl transferase, DNA binding, viral protein, RNaseH, fragment binding, VIRAL PROTEIN-TRANSFERASE INHIBITOR complex

    Polymeric Molecules

    Chain A,B
    Description POL polyprotein 
    Fragment Integrase CATALYTIC CORE DOMAIN, UNP residues 765-927 
    Mutation C56S, S123G, T124A, K127R, W131D, F139D, F185H 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 17770.3 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    BMC  3-(1,3-benzodioxol-5-yl)-1-methyl-1H-pyrazole-5-carboxylic acid  C12 H10 N2 O4   246.22  View 
    CD  CADMIUM ION  Cd   112.41  View 
    CL  CHLORIDE ION  Cl   35.45  View 
    SO4  SULFATE ION  O4 S   96.06  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B Q72498_9HIV1 Q72498     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    15074   DNA Integration  The Process in Which a Segment of DNA Is Incorporated Into Another Usually Larger DNA Molecule Such As a Chromosome. 
    3676   Nucleic Acid Binding  Interacting Selectively and Non Covalently with Any Nucleic Acid. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Scientific Name Human immunodeficiency virus 1  
    Strain NL43
    Gene pol
    Host Scientific Name Escherichia coli  
    Host Strain Bl21 (de3)
    Host Vector Type Plasmid
    Host Plasmid Name PeT23b+