Crystal structures of the LsrR proteins complexed with phospho-AI-2 and its two different analogs reveal distinct mechanisms for ligand recognition
4L5I
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transcription Regulator
    Structure Weight: 135668.41
    Molecule: Transcriptional regulator LsrR
    Polymer: 1 Type: protein Length: 318
    Chains: A, B, C, D
    Organism: Escherichia coli K-12
    Gene Names: lsrR ydeW b1512 JW1505
    UniProtKB: Protein Feature View | Search PDB | P76141  
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    4L4Y    
    4L4Z    
    4L50    
    4L51    
    4L5J    
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Ryu, K.S.,  Ha, J.H.,  Eo, Y.

    Deposition:   2013-06-11
    Release:   2013-11-06
     
  •   Revision History    Hide
    No revisions since initial release
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    Resolution[Å]:   3.21
    R-Value: 0.226 (obs.)
    R-Free: 0.287
    Space Group: C 1 2 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 176.74 α = 90.00 
    b = 80.54 β = 112.18 
    c = 103.64 γ = 90.00