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Crystal structure of a POU/HMG/DNA ternary complex
Biology and Chemistry Report
1GT0
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSCRIPTION
    Text TRANSCRIPTION FACTOR, POU FACTORS, SOX PROTEINS, TRANSCRIPTION

    Polymeric Molecules

    Chain A
    Description 5'-D(*TP*TP*CP*TP*TP*TP*GP*TP*TP*TP* GP*GP*AP* TP*GP*CP*TP*AP*AP*TP*GP*GP*GP*A)-3' 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 7436.9 
    Source Method synthetic  
    Chain B
    Description 5'-D(*AP*TP*CP*CP*CP*AP*TP*TP*AP*GP* CP*AP*TP*CP*CP*AP*AP*AP*CP*AP*AP*AP*GP*A)-3' 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polydeoxyribonucleotide 
    Formula Weight 7299.8 
    Source Method synthetic  
    Chain C
    Description OCTAMER-BINDING TRANSCRIPTION FACTOR 1 
    Fragment POU DOMAIN RESIDUES 280-438 
    Mutation YES 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 18328.0 
    Source Method genetically manipulated  
    Entity Name OTF-1, NF-A1, OCT-1 
    Chain D
    Description TRANSCRIPTION FACTOR SOX-2 
    Fragment HMG DOMAIN RESIDUES 41-120 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 9833.6 
    Source Method genetically manipulated  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    C PO2F1_HUMAN B1AL91     
    D SOX2_MOUSE P48432     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

     
  •   Gene Details   Hide

    Genetic Source

    Chain D
    Common Name Mouse
    Scientific Name Mus musculus  
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Plasmid Name PET24-D


    Chain C
    Common Name Human
    Scientific Name Homo sapiens  
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Plasmid Name PET-24D


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    1 1q24.2 5451     POU class 2 homeobox 1 POU2F1    
    3 3 A2-B|3 16.93 cM 20674     SRY (sex determining region Y)-box 2 SOX2    

    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
    rs12030882 LS-SNP   dbSNP   C 140 E - > K Coil 24% (Intermediate) 1 167368477