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Structure of the DnaG primase catalytic domain bound to ssDNA
DOI:10.2210/pdb3b39/pdb   NDB ID: PD1045
3B39
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Transferase/dna
    Structure Weight: 81788.76
    Molecule: DNA (5'-D(*DCP*DAP*DAP*DAP*DGP*DCP*DCP*DAP*DAP*DAP*DAP*DGP*DGP*DAP*DC)-3')
    Polymer: 1 Type: dna Length: 15
    Chains: C, D
    Molecule: DNA primase
    Polymer: 2 Type: protein Length: 322
    Chains: A, B
    EC#: 2.7.7   
    Fragment: RNA Polymerase Domain
    Organism Escherichia coli K-12
    Gene Names dnaG dnaP parB b3066 JW3038
    UniProtKB:   Protein Feature View | Search PDB | P0ABS5  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 2
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    1DD9  DnaG primase catalytic core 
    1DDE  DnaG primase catalytic core 
    1EQN  DnaG primase catalytic core 
     
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  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: PD1045
     
 
Data in orange boxes are gathered from external resources (when available).
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  Biological Assembly 1       
Biological assembly 1 assigned by authors
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  •   Deposition Summary Hide
    Authors:   Corn, J.E.,  Pelton, J.G.,  Berger, J.M.

    Deposition:   2007-10-19
    Release:   2008-01-15
    Last Modified (REVDAT):   2011-07-13
     
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    2011-07-13
    Source and taxonomy
    2011-07-13
    Version format compliance
    2011-07-13
    Flag residual B-value
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.35
    R-Value: 0.214 (obs.)
    R-Free: 0.254
    Space Group: P 62
    Unit Cell:
      Length [Å] Angles [°]
    a = 136.83 α = 90.00 
    b = 136.83 β = 90.00 
    c = 71.07 γ = 120.00