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Structures of Yeast Ribonucleotide Reductase I
2CVV
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Oxidoreductase
    Structure Weight: 100608.37
    Molecule: Ribonucleoside-diphosphate reductase large chain 1
    Polymer: 1 Type: protein Length: 888
    Chains: A
    EC#: 1.17.4.1   
    Organism: Saccharomyces cerevisiae
    Gene Names: RNR1 CRT7 RIR1 SDS12 YER070W
    UniProtKB: Protein Feature View | Search PDB | P21524  
     
  •   Structure Validation Hide

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  •   Source Hide
    Polymer: 1
    Scientific Name: Saccharomyces cerevisiae   Taxonomy   Common Name: Baker's yeast Expression System: Escherichia coli bl21(de3)  
     
  •   Related PDB Entries Hide
    Identifier Details
    1ZYZ  reduced apo structure 
    2CVS  oxidized native structure 
    2CVT  Complex structure with effector ATP anolog AMPPNP 
    2CVU  Complex structure with effector ATP anolog AMPPNP and substrate CDP 
    2CVW  Complex structure with effector dTTP and substrate GDP 
    2CVX  Complex structure with effector dGTP and substrate ADP 
    2CVY  Complex structure with yeast RNR2 C-terminal 9 mer peptide 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    ANP
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    ANP C10 H17 N6 O12 P3
    PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
    ANP:2CVV
    MG
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    MG Mg
    MAGNESIUM ION
    UDP
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    UDP C9 H14 N2 O12 P2
    URIDINE-5'-DIPHOSPHATE
    UDP:2CVV
     
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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:   Xu, H.,  Faber, C.,  Uchiki, T.,  Fairman, J.W.,  Racca, J.,  Dealwis, C.

    Deposition:   2005-06-14
    Release:   2006-03-07
    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:
      Structure Factors
    EDS  
    Resolution[Å]:   2.90
    R-Value: 0.184 (obs.)
    R-Free: 0.245
    Space Group: P 21 21 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 107.87 α = 90.00 
    b = 117.59 β = 90.00 
    c = 64.88 γ = 90.00