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Crystal structure of the DNA-binding domain of Oct-1 bound to DNA as a dimer
DOI:10.2210/pdb1hf0/pdb   NDB ID: PD0274
1HF0
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transcription
    Structure Weight: 50157.88
    Molecule: OCTAMER-BINDING TRANSCRIPTION FACTOR 1
    Polymer: 1 Type: protein Length: 159
    Chains: A, B
    Fragment: DNA-BINDING DOMAIN
    Mutation: YES
    Organism: Homo sapiens
    Gene Names: Gene View for POU2F1 OCT1 OTF1
    UniProtKB: Protein Feature View | Search PDB | P14859  
    Molecule: DNA 5'-D(*CP*AP*CP*AP*TP*TP*TP*GP*AP*AP*AP*GP*GP* CP*AP*AP*AP*TP*GP*GP*AP*G)-3'
    Polymer: 2 Type: dna Length: 22
    Chains: M
    Molecule: DNA 5'-D(*CP*TP*CP*CP*AP*TP*TP*TP*GP*CP*CP*TP*TP* TP*CP*AP*AP*AP*TP*GP*TP*G)-3'
    Polymer: 3 Type: dna Length: 22
    Chains: N
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 3
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1CQT  CRYSTAL STRUCTURE OF A TERNARY COMPLEX CONTAINING AN OCA-B PEPTIDE, THE OCT-1 POU DOMAIN, AND AN OCTAMER ELEMENT 
    1E3O  CRYSTAL STRUCTURE OF OCT-1 POU DIMER BOUND TO MORE 
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: PD0274
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Remenyi, A.,  Tomilin, A.,  Pohl, E.,  Scholer, H.R.,  Wilmanns, M.

    Deposition:   2000-11-27
    Release:   2001-11-10
    Last Modified (REVDAT):   2012-11-14
     
  •   Revision History    Hide
    Mouse over text for details
    2012-11-14
    Geometry validation
    2012-11-14
    Function and keywords
    2012-11-14
    Sequence database correspondence
    2012-11-14
    Data collection
    2012-11-14
    Biological assembly
    2012-11-14
    Version format compliance
    2012-11-14
    Refinement description
    2012-11-14
    Other
    2012-11-14
    Non-polymer description
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   2.70
    R-Value: 0.239 (obs.)
    R-Free: 0.294
    Space Group: P 62 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 131.25 α = 90.00 
    b = 131.25 β = 90.00 
    c = 116.50 γ = 120.00