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X-RAY STRUCTURE OF THE DNA-ECO RI ENDONUCLEASE COMPLEXES WITH AN E144D MUTATION AT 2.7 A
DOI:10.2210/pdb1qri/pdb   NDB ID: PD0063
1QRI
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase/dna
    Structure Weight: 33126.02
    Molecule: 5'-D(*TP*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'
    Polymer: 1 Type: dna Length: 13
    Chains: M
    Molecule: ECO RI ENDONCULEASE
    Polymer: 2 Type: protein Length: 261
    Chains: A
    EC#: 3.1.21.4   
    Fragment: RESIDUES 17-277
    Mutation: GLU144ASP
    Organism: Escherichia coli
    Gene Name: ecoRIR
    UniProtKB: Protein Feature View | Search PDB | P00642  
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 2
    Scientific Name: Escherichia coli   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1CKQ  1.85 A COGNATE PRE-TRANSITION STATE ECORI-DNA CRYSTAL STRUCTURE 
    1CL8  1.80 A CRYSTAL STRUCTURE OF A COGNATE ECO RI-DNA COMPLEX WITH A BASE ANALOG SUBSTITUTION IN THE DNA RECOGNITION REGION 
    1QC9  3.3 A CRYSTAL STRUCTURE OF ECO RI DIMER IN THE ABSENCE OF DNA 
    1QPS  2.5 A COGNATE POST-REACTIVE ECO-RI DNA CRYSTAL STRUCTURE IN THE PRESENCE OF MN2+ 
     
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  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: PD0063
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors
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  •   Deposition Summary Hide
    Authors:   Choi, J.,  Kim, Y.,  Greene, P.,  Hager, P.,  Rosenberg, J.M.

    Deposition:   1999-06-14
    Release:   1999-06-23
    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:
    N/A
    Resolution[Å]:   2.60
    R-Value: 0.164 (work)
    R-Free: n/a
    Space Group: P 3 2 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 118.40 α = 90.00 
    b = 118.40 β = 90.00 
    c = 49.70 γ = 120.00