Recombinant SARS-CoV-2 papain-like protease with His tag

Source: E. coli Endotoxin: < 0.1 EU/μg of the protein by LAL method. Calculated MW : 36.6kDa Recombinant 2019-nCoV papain-like protease is produced by E. coli expression system. The target protein is expressed with sequence (Glu1564-Lys1878) of 2019-ncov papain-like protease (Accession #YP_009725299.1) fused with an initial Met, a 6XHis tag at the N-terminus.

Product Specifications

Product Name Alternative

PLPro; PL-PRO; pp1a; Papain-like Protease; Replicase polyprotein 1a; ORF1a polyprotein; Plpro; COVID-19

Purification

> 90% by SDS-PAGE.

Components

Supplied as a 0.22 μm filtered solution in 20mM Tris, 20% Glycerol, 10mM ÃŽ2-MeÃ ̄1⁄4Å’pH7.5.

Storage Conditions

This product is stable at-70°C for up to 1 year from the date of receipt. For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature.Avoid repeated freeze-thaw cycles.

Amino Acids

Recombinant 2019-nCoV papain-like protease is produced by E. coli expression system. The target protein is expressed with sequence (Glu1564-Lys1878) of 2019-ncov papain-like protease (Accession #YP_009725299.1) fused with an initial Met, a 6XHis tag at the N-terminus.