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USE OF PAPAIN AS A MODEL FOR THE STRUCTURE-BASED DESIGN OF CATHEPSIN K INHIBITORS. CRYSTAL STRUCTURES OF TWO PAPAIN INHIBITOR COMPLEXES DEMONSTRATE BINDING TO S'-SUBSITES.
1BP4
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 23927.14
    Molecule: PAPAIN
    Polymer: 1 Type: protein Length: 212
    Chains: A
    EC#: 3.4.22.2   
    Fragment: NON
    Details: ALDEHYDE INHIBITOR COVALENTLY BOUND TO ACTIVE SITE CYS 25 AS A HEMIMERCAPTAL. BOND OCCURS BETWEEN CYS 25-SG AND ALD 213-C22
    Organism: Carica papaya
    UniProtKB: Protein Feature View | Search PDB | P00784  
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Carica papaya   Taxonomy   Common Name: Papaya  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    ALD
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    ALD C26 H43 N3 O5
    N-[(benzyloxy)carbonyl]-L-leucyl-N-[(2S)- 1-hydroxy-4-methylpentan-2-yl]-L-leucinamide
    ALD:1BP4
     
  •   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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