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Crystal Structure of the Processivity Clamp Loader Gamma Complex of E. coli DNA Polymerase III
1JR3
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Transferase
    Structure Weight: 200809.99
    Molecule: DNA polymerase III subunit gamma
    Polymer: 1 Type: protein Length: 373
    Chains: A, B, C
    EC#: 2.7.7.7   
    Organism Escherichia coli
    Gene Names dnaX dnaZ dnaZX b0470 JW0459
    UniProtKB:   Protein Feature View | Search PDB | P06710  
    Molecule: DNA polymerase III, delta subunit
    Polymer: 2 Type: protein Length: 343
    Chains: D
    EC#: 2.7.7.7   
    Organism Escherichia coli
    Gene Names holA b0640 JW0635
    UniProtKB:   Protein Feature View | Search PDB | P28630  
    Molecule: DNA polymerase III, delta' subunit
    Polymer: 3 Type: protein Length: 334
    Chains: E
    EC#: 2.7.7.7   
    Organism Escherichia coli
    Gene Names holB b1099 JW1085
    UniProtKB:   Protein Feature View | Search PDB | P28631  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
    Polymer: 3
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    1A5T   
    1JQJ  Structure of beta-delta 
    1JQL  Structure of beta-delta (1-140) 
    2POL   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    SO4
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    SO4 O4 S
    SULFATE ION
    ZN
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    ZN Zn
    ZINC ION
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
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:   Jeruzalmi, D.,  O'Donnell, M.,  Kuriyan, J.

    Deposition:   2001-08-10
    Release:   2001-09-26
    Last Modified (REVDAT):   2009-02-24
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.70
    R-Value: 0.268 (work)
    R-Free: 0.304
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 95.70 α = 90.00 
    b = 95.86 β = 90.00 
    c = 285.41 γ = 90.00