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KlenTaq mutant in complex with DNA and ddCTP
DOI:10.2210/pdb4bwj/pdb   NDB ID: NA2688
4BWJ
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase/dna
    Structure Weight: 70212.15
    Molecule: DNA POLYMERASE I, THERMOSTABLE
    Polymer: 1 Type: protein Length: 540
    Chains: A
    EC#: 2.7.7.7   
    Fragment: KLENOW FRAGMENT, RESIDUES 293-832
    Mutation: YES
    Organism: Thermus aquaticus
    Gene Names: polA pol1
    UniProtKB: Protein Feature View | Search PDB | P19821  
    Molecule: 5'-D(*GP*AP*CP*CP*AP*CP*GP*GP*CP*GP*CP*DOCP)-3'
    Polymer: 2 Type: dna Length: 12
    Chains: B
    Molecule: 5'-D(*AP*GP*GP*GP*CP*GP*CP*CP*GP*TP*GP*GP*TP*CP)-3'
    Polymer: 3 Type: dna Length: 16
    Chains: C
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Thermus aquaticus   Taxonomy   Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 3
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    4BWM  KLENTAQ MUTANT IN COMPLEX WITH DNA AND DDCTP 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    DCT
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    DCT C9 H16 N3 O12 P3
    2',3'-DIDEOXYCYTIDINE 5'-TRIPHOSPHATE
    DCT:4BWJ
    MG
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    MG Mg
    MAGNESIUM ION
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    DOC
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    DOC C9 H14 N3 O6 P DC dnaLinking
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: NA2688
     
 
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:   Blatter, N.,  Bergen, K.,  Welte, W.,  Diederichs, K.,  Marx, A.

    Deposition:   2013-07-03
    Release:   2013-09-18
    Last Modified (REVDAT):   2013-12-25
     
  •   Revision History    Hide
    Mouse over text for details
    2013-12-25
    Citation
    2013-10-23
    Citation
    2013-10-02
    Atom nomenclature
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   1.55
    R-Value: 0.161 (obs.)
    R-Free: 0.201
    Space Group: P 31 2 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 108.14 α = 90.00 
    b = 108.14 β = 90.00 
    c = 89.81 γ = 120.00