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A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE
1GI3
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 23617.76
    Molecule: BETA-TRYPSIN
    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
    1C5R  the same protein complexes with a different inhibitor 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    BMZ
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    BMZ C14 H13 N4 O
    2-(2-HYDROXY-PHENYL)-1H-BENZOIMIDAZOLE-5- CARBOXAMIDINE
    BMZ:1GI3
    CA
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    CA Ca
    CALCIUM ION
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    BMZ
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    BMZ
    Ki: 65 - 3600 nM (100) - data from BindingDB  
    N/Ain BindingMoad
    N/Ain PDBbind
     
  •   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
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