Co-crystal structure of K72E variant of rat polymerase beta: Enzyme-DNA binary complex
DOI:10.2210/pdb3v7k/pdb   NDB ID: NA1481
Primary Citation
  •   Molecular Description Hide
    Classification: Transferase/dna
    Structure Weight: 44927.66
    Molecule: DNA polymerase beta
    Polymer: 1 Type: protein Length: 340
    Chains: A
    EC#:    4.2.99   
    Mutation: K72E
    Organism: Rattus norvegicus
    Gene Name: Polb
    UniProtKB: Search PDB | P06766   Protein Feature View
    Molecule: DNA (5'-D(P*AP*TP*GP*TP*GP*AP*GP*T)-3')
    Polymer: 2 Type: dna Length: 8
    Chains: P
    Molecule: DNA (5'-D(P*CP*AP*AP*AP*CP*TP*CP*AP*CP*AP*A)-3')
    Polymer: 3 Type: dna Length: 11
    Chains: T
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot

  •   Related Citations in PDB Entry (REMARK 1) Hide
  •   Source Hide
    Polymer: 1
    Scientific Name: Rattus norvegicus   Taxonomy   Common Name: Rat Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 3
    Scientific Name: Synthetic construct   Taxonomy    
  •   Related PDB Entries Hide
    Identifier Details
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    NA Na
  •   External Domain Annotations Hide
  •   Structural Biology Knowledgebase Data Hide
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure:NA1481
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Rangarajan, S.,  Jaeger, J.

    Deposition:   2011-12-21
    Release:   2013-01-16
  •   Revision History    Hide
    No revisions since initial release
  •   Experimental Details Hide
    Exp. Data:
      Structure Factors
    Resolution[Å]:   2.27
    R-Value: 0.230 (obs.)
    R-Free: 0.277
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 56.46 α = 90.00 
    b = 75.51 β = 90.00 
    c = 117.36 γ = 90.00