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Co-crystal structure of SV40 large T antigen helicase domain and ATP
Biology and Chemistry Report
1SVM
  •   Structure Details   Hide

    Structure Keywords

    Keywords Viral protein
    Text AAA+ fold, Viral protein

    Polymeric Molecules

    Chain A,B,C,D,E,F
    Description large T antigen 
    Fragment HELICASE DOMAIN 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 43541.8 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    ATP  ADENOSINE-5'-TRIPHOSPHATE  C10 H16 N5 O13 P3   507.18  View 
    MG  MAGNESIUM ION  Mg   24.31  View 
    ZN  ZINC ION  Zn   65.41  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D,E,F LT_SV40 P03070     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D E F  3.6.4      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D,E,F
    GO ID   Ontology GO Term Definition
    6260   DNA Replication  The Cellular Metabolic Process in Which a Cell Duplicates One or More Molecules of Dna. DNA Replication Begins When Specific Sequences Known As Origins of Replication Are Recognized and Bound by Initiation Proteins and Ends When the Original DNA Molecule Has Been Completely Duplicated and the Copies Topologically Separated. the Unit of Replication Usually Corresponds to the Genome of the Cell an Organelle or a Virus. the Template For Replication Can Either Be an Existing DNA Molecule or Rna. 
    3677   DNA Binding  Any Molecular Function by Which a Gene Product Interacts Selectively and Non Covalently with DNA (deoxyribonucleic Acid). 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D,E,F
    Scientific Name Simian virus 40  
    Genus Polyomavirus
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia