Co-crystal Structure of Rat DNA polymerase beta Mutator I260Q: Enzyme-DNA-ddTTP
DOI:10.2210/pdb3uxp/pdb   NDB ID: NA1428
3UXP
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase , Lyase/dna
    Structure Weight: 87624.08
    Molecule: DNA polymerase beta
    Polymer: 1 Type: protein Length: 335
    Chains: A, B
    EC#: 2.7.7.7    4.2.99   
    Mutation: I260Q
    Organism: Rattus norvegicus
    Gene Name: Polb
    UniProtKB: Protein Feature View | Search PDB | P06766  
    Molecule: DNA 5'-D(P*AP*TP*GP*TP*GP*AP*G)-3'
    Polymer: 2 Type: dna Length: 7
    Chains: D, P
    Details: Primer DNA Strand
    Molecule: DNA 5'-D(P*AP*CP*TP*CP*AP*CP*AP*TP*A)-3'
    Polymer: 3 Type: dna Length: 9
    Chains: E, T
    Details: Template DNA Strand
     
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  •   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
    3UXN    
    3UXO    
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    D3T
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    D3T C10 H17 N2 O13 P3
    2',3'-DIDEOXY-THYMIDINE-5'-TRIPHOSPHATE
    D3T:3UXP
    NA
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    NA Na
    SODIUM ION
     
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  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure:NA1428
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Gridley, C.L.,  Jaeger, J.

    Deposition:   2011-12-05
    Release:   2012-12-05
    Last Modified (REVDAT):   2013-08-28
     
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    2013-08-28
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    Resolution[Å]:   2.72
    R-Value: 0.225 (obs.)
    R-Free: 0.292
    Space Group: P 1 21 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 100.32 α = 90.00 
    b = 56.61 β = 102.04 
    c = 93.14 γ = 90.00