THREE-DIMENSIONAL STRUCTURE OF THE COMPLEX BETWEEN PANCREATIC SECRETORY INHIBITOR (KAZAL TYPE) AND TRYPSINOGEN AT 1.8 ANGSTROMS RESOLUTION. STRUCTURE SOLUTION, CRYSTALLOGRAPHIC REFINEMENT AND PRELIMINARY STRUCTURAL INTERPRETATION
1TGS
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Complex (proteinase/inhibitor)
    Structure Weight: 30178.09
    Molecule: TRYPSINOGEN
    Polymer: 1 Type: protein Length: 229
    Chains: Z
    EC#: 3.4.21.4   
    Organism: Bos taurus
    UniProtKB: Protein Feature View | Search PDB | P00760  
    Molecule: PANCREATIC SECRETORY TRYPSIN INHIBITOR (KAZAL TYPE)
    Polymer: 2 Type: protein Length: 56
    Chains: I
    Organism: Sus scrofa
    Gene Names: Gene View for SPINK1 PSTI
    UniProtKB: Protein Feature View | Search PDB | P00998  
     
  •   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  
    Polymer: 2
    Scientific Name: Sus scrofa   Taxonomy   Common Name: Pig  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CA
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    CA Ca
    CALCIUM ION
    SO4
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    SO4 O4 S
    SULFATE ION
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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