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Crystal structure of the oligomerization domain hexamer of the arginine repressor protein from Mycobacterium tuberculosis in complex with 9 arginines.
 
 
DOI:10.2210/pdb3cag/pdb
3CAG
 
Primary Citation
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  •  
    Move Section Molecular Description Hide
    Classification: DNA Binding Protein
    Structure Weight: 50400.51
     
    Molecule:Arginine repressor
    Polymer:1Type:polypeptide(L)Length:79
    Chains:A, B, C, D, E, F
    Fragment:C-terminal domain: Residues 92-170
     
     
  •  
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    Polymer: 1
    Scientific Name: Mycobacterium tuberculosis h37rv Go to NCBI Taxonomy entry Expression System: Escherichia coli  
     
     
  •  
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    Id Details
    2ZFZ  Crystal structure of the C-terminal domain hexamer of arginine repressor from Mycobacterium tuberculosis in complex with 6 arginine molecules 
    3BUE  Crystal structure of the C-terminal domain hexamer of arginine repressor from Mycobacterium tuberculosis 
     
     
  •  
    Move Section Ligand Chemical Component Hide
    Identifier Name Formula Interaction View Links
    ARG     ARGININE C6 H15 N4 O2 3DLigand Explorer Link out to Ligand Expos:ARG Link out to SuperLigands:ARG Link out to SuperHapten:ARG
     
     
  •  
    Move Section Modified Residues Hide
    Identifier Name Formula Interaction View Links
    ARG ARGININE(type: lPeptideLinking) C6 H15 N4 O2 3D Ligand Explorer Link out to Ligand Expos:ARG Link out to SuperLigands:ARG Link out to SuperHapten:ARG 2D
     
     
  •  
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< Biological Assembly 1    Help >
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Biological assembly 1 assigned by authors and generated by PISA (software)
 
 
 
  •  
    Move Section Deposition Summary Hide
    Authors:   Cherney, L.T.,   Cherney, M.M.,   Garen, C.R.,   Lu, G.J.,   James, M.N.G.,   TB Structural Genomics Consortium (TBSGC)

    Deposition:   2008-02-19
    Release:   2008-03-18
    Last Modified (REVDAT):   2009-02-24
     
     
  •  
    Move Section Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Experimental Data:   Download Structure Factors
    View a histogram of Resolution Resolution[Å]: 1.90
    R-Value: 0.171 (obs.)
    R-Free: 0.224
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 57.74 α = 90.00 
    b = 75.65 β = 90.00 
    c = 108.02 γ = 90.00