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Target
Papain
Ligand
BDBM83922
Substrate
n/a
Meas. Tech.
ChEMBL_848940 (CHEMBL2149734)
IC50
122000±n/a nM
Citation
 Park, JY; Kim, JH; Kim, YM; Jeong, HJ; Kim, DW; Park, KH; Kwon, HJ; Park, SJ; Lee, WS; Ryu, YB Tanshinones as selective and slow-binding inhibitors for SARS-CoV cysteine proteases. Bioorg Med Chem 20:5928-35 (2012) [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:
BDBM83922
Synonyms:
1,6,6-trimethyl-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione | 1,6,6-trimethyl-8,9-dihydro-7H-naphtho[1,2-g]benzofuran-10,11-dione | 1,6,6-trimethyl-8,9-dihydro-7H-naphtho[1,2-g]benzofuran-10,11-quinone | MLS001048863 | SMR000387068 | acs.jmedchem.1c00409_ST.743 | cid_164676 | med.21724, Compound 173
Type:
Small organic molecule
Emp. Form.:
C19H18O3
Mol. Mass.:
294.3444
SMILES:
Cc1coc-2c1C(=O)C(=O)c1c3CCCC(C)(C)c3ccc-21
Structure:
Search PDB for entries with ligand similarity: