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Crystal structure of the SV40 large T antigen origin-binding domain
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Text Replication origin binding domain, dna replication, DNA BINDING PROTEIN

    Polymeric Molecules

    Chain A
    Description Large T antigen 
    Fragment DNA binding domain (residues 131-259) 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 15508.6 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    FLC  CITRATE ANION  C6 H5 O7   189.10  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A LT_SV40 P03070     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    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. 
    3688   DNA Replication Origin Binding  Interacting Selectively and Non Covalently with the DNA Replication Origin a Unique DNA Sequence of a Replicon At Which DNA Replication Is Initiated and Proceeds Bidirectionally or Unidirectionally. 

  •   Gene Details   Hide

    Genetic Source

    Chain A
    Scientific Name Simian virus 40  
    Genus Polyomavirus
    Gene sv40 a gene
    Host Scientific Name Escherichia coli bl21  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21
    Host Vector Type Plasmid
    Host Plasmid Name pGEX-1lT