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NMR Structures of the HIF-1alpha CTAD/p300 CH1 Complex
Biology and Chemistry Report
1L3E
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSCRIPTION
    Text PROTEIN-PROTEIN COMPLEX, TRANSCRIPTION

    Polymeric Molecules

    Chain A
    Description hypoxia inducible factor-1 alpha subunit 
    Fragment C-terminal transactivation domain (CTAD) 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 4564.0 
    Source Method genetically manipulated  
    Chain B
    Description p300 protein 
    Fragment cysteine/histidine-rich 1 domain (CH1) 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 11425.3 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    ZN  ZINC ION  Zn   65.41  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A HIF1A_HUMAN C0LZJ3     
    B EP300_HUMAN B1AKC2     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    2.3.1.48      
     
  •   Gene Details   Hide

    Genetic Source

    Chain B
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Gene p300
    Host Scientific Name Escherichia coli bl21  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21
    Host Vector Type Plasmid
    Host Plasmid Name pACYC


    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Gene hypoxia inducible factor-1 alpha
    Host Scientific Name Escherichia coli bl21  
    Host Genus Escherichia
    Host Species Escherichia Coli
    Host Strain Bl21
    Host Vector Type Plasmid
    Host Plasmid Name pET


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    14 14q23.2 3091     hypoxia inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor) HIF1A    
    22 22q13.2 2033     E1A binding protein p300 EP300    

    Single Nucleotide Polymorphisms (from LS-SNP database)

    SNP ID LsSnp Link dbSNP Link Chain PDB position Amino acid changes Secondary structure Solvent Accessibility Chromosome Chromosome position Ligand
    rs1802821 LS-SNP   dbSNP   A 12 T - > A Coil 75% (Exposed) 14 62213708