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UNLIGANDED SIV PROTEASE STRUCTURE IN AN "OPEN" CONFORMATION
Biology and Chemistry Report
1AZ5
  •   Structure Details   Hide

    Structure Keywords

    Keywords ASPARTYL PROTEASE
    Text HIV, AIDS, PROTEINASE, ASPARTYL PROTEASE, ENDONUCLEASE

    Polymeric Molecules

    Chain A
    Description SIV PROTEASE 
    Mutation S4H 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 10768.5 
    Source Method genetically manipulated  
    Entity Name SIV PROTEINASE 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A POL_SIVM1 P05896     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc Catalytic Site(s)
    3.4.23.16        
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6508   Proteolysis  The Hydrolysis of Proteins Into Smaller Polypeptides And/or Amino Acids by Cleavage of Their Peptide Bonds. 
    4190   Aspartic Type Endopeptidase Activity  Catalysis of the Hydrolysis of Internal Alpha Peptide Bonds in a Polypeptide Chain by a Mechanism in Which a Water Molecule Bound by the Side Chains of Aspartic Residues At the Active Center Acts As a Nucleophile. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Simian immunodeficiency virus  
    Genus Lentivirus
    Strain X90
    Variant Siv(mac)239
    Gene siv(mac)239
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Gene Siv(mac)239
    Host Plasmid Name PSOD/PR179