PROLINE RACEMASE IN COMPLEX WITH ONE MOLECULE OF PYRROLE-2-CARBOXYLIC ACID (HEMI FORM)
1W62
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Racemase
    Structure Weight: 91703.49
    Molecule: B-CELL MITOGEN
    Polymer: 1 Type: protein Length: 414
    Chains: A, B
    EC#: 5.1.1.4   
    Organism: Trypanosoma cruzi
    Gene Names: PA45-A Tc00.1047053506795.80
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  •   Source Hide
    Polymer: 1
    Scientific Name: Trypanosoma cruzi   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    1W61   PROLINE RACEMASE IN COMPLEX WITH 2 MOLECULES OF PYRROLE-2-CARBOXYLIC ACID (HOLO FORM) 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    PYC
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    PYC C5 H4 N O2
    PYRROLE-2-CARBOXYLATE
     
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    Identifier   Binding Affinity (Sequence Identity %)
    PYC
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    PYC
    N/Ain BindingDB
    Ka: 4.6e+06 M-1 - data from BindingMOAD  
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Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PQS (software)
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  •   Deposition Summary Hide
    Authors:   Buschiazzo, A.,  Alzari, P.

    Deposition:   2004-08-12
    Release:   2006-02-03
    Last Modified (REVDAT):   2011-07-13
     
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    2011-07-13
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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]:   2.50
    R-Value: 0.177 (obs.)
    R-Free: 0.236
    Space Group: C 1 2 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 136.02 α = 90.00 
    b = 89.38 β = 125.98 
    c = 84.46 γ = 90.00