CRYSTAL STRUCTURE OF AN ENGINEERED SUBTILISIN INHIBITOR COMPLEXED WITH BOVINE TRYPSIN
2TLD
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase/hydrolase Inhibitor
    Structure Weight: 34039.50
    Molecule: TRYPSIN
    Polymer: 1 Type: protein Length: 220
    Chains: E
    EC#: 3.4.21.4   
    Organism: Bos taurus
    UniProtKB: Search PDB | P00760   Protein Feature View
    Molecule: STREPTOMYCES SUBTILISIN INHIBITOR (SSI)
    Polymer: 2 Type: protein Length: 110
    Chains: I
    Organism: Streptomyces albogriseolus
    Gene Name: ssi
    UniProtKB: Search PDB | P01006   Protein Feature View
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Bos taurus   Taxonomy   Common Name: Cattle  
    Polymer: 2
    Scientific Name: Synthetic construct (Streptomyces albogriseolus)   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    2SIC   COMPLEX OF SUBTILISIN BPN WITH WILD STRETOMYCES SUBTILISIN INHIBITOR 
    3SIC    
     
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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:   Mitsui, Y.,  Takeuchi, Y.,  Nonaka, T.,  Nakamura, K.T.

    Deposition:   1991-09-16
    Release:   1992-07-15
    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:
    N/A
    Resolution[Å]:   2.60
    R-Value: 0.173 (work)
    R-Free: n/a
    Space Group: I 2 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 110.90 α = 90.00 
    b = 116.80 β = 90.00 
    c = 64.30 γ = 90.00