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R283K DNA polymerase beta ternary complex with a templating 8OG and incoming dCTP analog
DOI:10.2210/pdb4gxj/pdb   NDB ID: NA2020
4GXJ
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Transferase/dna
    Structure Weight: 48626.99
    Molecule: DNA polymerase beta
    Polymer: 1 Type: protein Length: 335
    Chains: A
    EC#: 2.7.7.7    4.2.99   
    Mutation: R283K
    Organism Homo sapiens
    Gene Name POLB
    UniProtKB:   Protein Feature View | Search PDB | P06746  
    Molecule: DNA (5'-D(P*GP*TP*CP*GP*G)-3')
    Polymer: 2 Type: dna Length: 5
    Chains: D
    Organism synthetic construct
    Molecule: DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*A)-3')
    Polymer: 3 Type: dna Length: 10
    Chains: P
    Organism synthetic construct
    Molecule: DNA (5'-D(*CP*CP*GP*AP*CP*(8OG)P*TP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3')
    Polymer: 4 Type: dna Length: 16
    Chains: T
    Organism synthetic construct
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Synthetic construct (synthetic construct)   Taxonomy    
    Polymer: 3
    Scientific Name: Synthetic construct (synthetic construct)   Taxonomy    
    Polymer: 4
    Scientific Name: Synthetic construct (synthetic construct)   Taxonomy    
     
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    Identifier Details
    4GXI   
    4GXK   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    6CF
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    6CF C10 H16 F2 N3 O12 P3
    2'-deoxy-5'-O-[(S)-{difluoro[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}(hydroxy)phosphoryl]cytidine
    6CF:4GXJ
    MN
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    MN Mn
    MANGANESE (II) ION
    NA
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    NA Na
    SODIUM ION
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    8OG
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    8OG C10 H14 N5 O8 P DG dnaLinking
     
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  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: NA2020
     
 
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:   Freudenthal, B.D.,  Beard, W.A.,  Wilson, S.H.

    Deposition:   2012-09-04
    Release:   2013-01-16
    Last Modified (REVDAT):   2013-02-27
     
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    2013-02-27
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    Resolution[Å]:   2.20
    R-Value: 0.237 (obs.)
    R-Free: 0.292
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 55.08 α = 90.00 
    b = 77.43 β = 114.45 
    c = 55.13 γ = 90.00