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Polyomavirus T-ag binds symmetrical repeats at the viral origin in an asymmetrical manner
Biology and Chemistry Report
4FB3
  •   Structure Details   Hide

    Structure Keywords

    Keywords DNA BINDING PROTEIN/DNA
    Text origin binding domain, protein-dna complex, replication, DNA binding protein-DNA complex

    Polymeric Molecules

    Chain C
    Description ORI DNA oligonucleotide-Crick strand 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 7992.2 
    Source Method synthetic  
    Chain W
    Description ORI DNA oligonucleotide-Watson strand 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 7992.2 
    Source Method synthetic  
    Chain A,B,E
    Description Large T antigen 
    Fragment origin binding domain, UNP residues 290-420 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 16957.6 
    Source Method genetically manipulated  
    Entity Name LT, LT-AG 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,E LT_POVM3 P03074     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B E  3.6.4      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,E
    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,B,E
    Common Name Mpyv
    Scientific Name Mouse polyomavirus  
    Gene large t-antigen
    Host Scientific Name Escherichia coli  
    Host Strain Rosetta(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET30a