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TRYPSIN INHIBITOR COMPLEX
1Y3X
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 23813.04
    Molecule: Trypsinogen, cationic
    Polymer: 1 Type: protein Length: 223
    Chains: A
    EC#: 3.4.21.4   
    Organism: Bos taurus
    UniProtKB: Protein Feature View | Search PDB | P00760  
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Bos taurus   Taxonomy   Common Name: Cattle  
     
  •   Related PDB Entries Hide
    Identifier Details
    1Y3U  TRYPSIN INHIBITOR COMPLEX 
    1Y3V  TRYPSIN INHIBITOR COMPLEX 
    1Y3W  TRYPSIN INHIBITOR COMPLEX 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CA
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    CA Ca
    CALCIUM ION
    UIB
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    UIB C26 H32 N4 O3
    (1R,3AS,4R,8AS,8BR)-4-{5-(PHENYL[1,3]DIOXOL- 5-YLMETHYL)-4-ETHYL-2,3,3-TRIMETHYL-6-OXO- OCTAHYDRO-PYRROLO[3,4-C]PYRROL-1-YL}-BENZAMIDINE
    UIB:1Y3X
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    UIB
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    UIB
    N/Ain BindingDB
    Ki: 7315 nM - data from BindingMOAD  
    N/Ain PDBbind
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
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:   Fokkens, J.,  Klebe, G.

    Deposition:   2004-11-26
    Release:   2005-12-06
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
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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]:   1.70
    R-Value: 0.152 (obs.)
    R-Free: 0.204
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 63.25 α = 90.00 
    b = 69.30 β = 90.00 
    c = 63.91 γ = 90.00