Reaction Details Report a problem with these data
Target
Papain
Ligand
BDBM50042437
Substrate
n/a
Meas. Tech.
ChEBML_152654
pH
6±n/a
Ki
150000±n/a nM
Comments
extracted
Citation
 Li, Z; Patil, GS; Golubski, ZE; Hori, H; Tehrani, K; Foreman, JE; Eveleth, DD; Bartus, RT; Powers, JC Peptide alpha-keto ester, alpha-keto amide, and alpha-keto acid inhibitors of calpains and other cysteine proteases. J Med Chem 36:3472-80 (1993) [PubMed]  Article 
Target
Name:
Papain
Synonyms:
Allergen=Car p 1 | PAPA1_CARPA | PPI | Papaya proteinase I
Type:
Enzyme
Mol. Mass.:
38923.01
Organism:
Carica papaya
Description:
Papain was purchased from Sigma, Germany.
Residue:
345
Sequence:
MAMIPSISKLLFVAICLFVYMGLSFGDFSIVGYSQNDLTSTERLIQLFESWMLKHNKIYKNIDEKIYRFEIFKDNLKYIDETNKKNNSYWLGLNVFADMSNDEFKEKYTGSIAGNYTTTELSYEEVLNDGDVNIPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNEYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGIHYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNEGALLYSIANQPVSVVLEAAGKDFQLYRGGIFVGPCGNKVDHAVAAVGYGPNYILIKNSWGTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN
  
Inhibitor
Name:
BDBM50042437
Synonyms:
3-(2-Benzyloxycarbonylamino-4-methyl-pentanoylamino)-4-(4-chloro-phenyl)-2-oxo-butyric acid ethyl ester | CHEMBL117232
Type:
Small organic molecule
Emp. Form.:
C26H31ClN2O6
Mol. Mass.:
502.987
SMILES:
CCOC(=O)C(=O)C(Cc1ccc(Cl)cc1)NC(=O)C(CC(C)C)NC(=O)OCc1ccccc1
Structure:
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