Target
Replicase polyprotein 1ab [1541-1855]
Ligand
BDBM31514
Substrate
SARS-CoV PLpro Substrate Peptide
Meas. Tech.
SARS-CoV PLpro Enzyme Inhibition Assay
pH
7.5±n/a
Temperature
296.15±n/a K
IC50
12100±700 nM
Citation
 Ghosh, AKTakayama, JAubin, YRatia, KChaudhuri, RBaez, YSleeman, KCoughlin, MNichols, DBMulhearn, DCPrabhakar, BSBaker, SCJohnson, MEMesecar, AD Structure-Based Design, Synthesis, and Biological Evaluation of a Series of Novel and Reversible Inhibitors for the Severe Acute Respiratory Syndrome-Coronavirus Papain-Like Protease. J Med Chem 52:5228-40 (2009) [PubMed]  Article 
Target
Name:
Replicase polyprotein 1ab [1541-1855]
Synonyms:
R1AB_SARS | SARS Coronavirus Coronavirus Papain-Like Protease | SARS-CoV PLpro | SARS-CoV papain-like protease (SARS-PLpro) | rep
Type:
Hydrolase
Mol. Mass.:
35352.30
Organism:
Human SARS coronavirus (SARS-CoV)
Description:
The SARS-CoV PLpro enzyme (residues 1541 -1855) was expressed and purified from E. coli.
Residue:
315
Sequence:
EVKTIKVFTTVDNTNLHTQLVDMSMTYGQQFGPTYLDGADVTKIKPHVNHEGKTFFVLPSDDTLRSEAFEYYHTLDESFLGRYMSALNHTKKWKFPQVGGLTSIKWADNNCYLSSVLLALQQLEVKFNAPALQEAYYRARAGDAANFCALILAYSNKTVGELGDVRETMTHLLQHANLESAKRVLNVVCKHCGQKTTTLTGVEAVMYMGTLSYDNLKTGVSIPCVCGRDATQYLVQQESSFVMMSAPPAEYKLQQGTFLCANEYTGNYQCGHYTHITAKETLYRIDGAHLTKMSEYKGPVTDVFYKETSYTTTIK
  
Inhibitor
Name:
BDBM31514
Synonyms:
Naphthyl and Benzamide Derivative, 5f
Type:
Small organic molecule
Emp. Form.:
C21H21NO
Mol. Mass.:
303.3975
SMILES:
C[C@@H](NC(=O)c1c(C)cccc1C)c1ccc2ccccc2c1 |r|
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
SARS-CoV PLpro Substrate Peptide
Synonyms:
Arg-Leu-Arg-Gly-Gly-AMC
Type:
Fluorogenic peptide
Mol. Mass.:
865.08
Organism:
n/a
Description:
n/a
Residue:
8
Sequence:
RLRGGAMC