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The crystal structure of RibD from Escherichia coli in complex with a substrate analogue, ribose 5-phosphate (beta form), bound to the active site of the reductase domain
 
 
DOI:10.2210/pdb2obc/pdb
2OBC
 
Primary Citation
spinning wheel
 
 
  •  
    Move Section Molecular Description Hide
    Classification: Hydrolase , Oxidoreductase
    Structure Weight: 89830.11
     
    Molecule:Riboflavin biosynthesis protein ribD
    Polymer:1Type:polypeptide(L)Length:402
    Chains:A, B
    EC#:3.5.4.26 Go to IUBMB EC entry  1.1.1.193 Go to IUBMB EC entry  
     
     
  •  
    Move Section Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli k12 Go to NCBI Taxonomy entry Expression System: Escherichia coli bl21(de3)  
     
     
  •  
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    Id Details
    2G6V  The crystal structure of RibD from Escerichia coli. 
     
     
  •  
    Move Section Ligand Chemical Component Hide
    Identifier Name Formula Interaction View Links
    RP5     RIBOSE-5-PHOSPHATE, PYRANOSE FORM C5 H11 O8 P 3DLigand Explorer Link out to Ligand Expos:RP5 Link out to SuperLigands:RP5 Link out to SuperHapten:RP5
     
     
  •  
    Move Section Modified Residues Hide
    Identifier Name Formula Interaction View Links
    MSE SELENOMETHIONINE (parent: MET)(type: lPeptideLinking) C5 H11 N O2 Se 3D Ligand Explorer Link out to Ligand Expos:MSE Link out to SuperLigands:MSE Link out to SuperHapten:MSE 2D
     
     
  •  
    Move Section Derived Data Hide
     
     
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Biological assembly assigned by authors and generated by PISA (software)
 
 
 
  •  
    Move Section Deposition Summary Hide
    Authors:   Moche, M.,   Stenmark, P.,   Gurmu, D.,   Nordlund, P.,   Structural Proteomics in Europe (SPINE)

    Deposition:   2006-12-18
    Release:   2007-02-13
    Last Modified (REVDAT):   2009-02-24
     
     
  •  
    Move Section Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Experimental Data:   Download Structure Factors  [ EDS External Link to EDS ]
    View a histogram of Resolution Resolution[Å]: 3.00
    R-Value: 0.225 (obs.)
    R-Free: 0.276
    Space Group: P 31 2 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 173.10 α = 90.00 
    b = 173.10 β = 90.00 
    c = 76.70 γ = 120.00