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Human p53 core domain with hot spot mutation R273C and second-site suppressor mutation S240R in sequence-specific complex with DNA
Biology and Chemistry Report
4IBV
  •   Structure Details   Hide

    Structure Keywords

    Keywords DNA BINDING PROTEIN/DNA
    Text METAL-BINDING, LOOP-SHEET-HELIX MOTIF, TRANSCRIPTION, ACTIVATOR, ANTI-ONCOGENE, APOPTOSIS, CELL CYCLE, DISEASE MUTATION, RESCUE MUTATION, TUMOR SUPPRESSOR, DNA BINDING PROTEIN-DNA complex

    Polymeric Molecules

    Chain A
    Description Cellular tumor antigen p53 
    Fragment DNA binding domain 
    Mutation R273C, S240R 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 22521.8 
    Source Method genetically manipulated  
    Entity Name Antigen NY-CO-13, Phosphoprotein p53, Tumor suppressor p53 
    Chain B
    Description DNA (5'-D(*CP*GP*GP*GP*CP*AP*TP*GP*CP*CP*CP*G)-3') 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 3664.4 
    Source Method synthetic  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    EDO  1,2-ETHANEDIOL  C2 H6 O2   62.07  View 
    ZN  ZINC ION  Zn   65.41  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A P53_HUMAN P04637     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Gene p53, tp53
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pET-27-b


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    17 17p13.1 7157     tumor protein p53 TP53