PLpro Protein (N-His, SARS-CoV-2)

Product Specifications

Abbreviation

PLpro

Host

E. coli

Tag

N-His

Purity

≥ 90 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC. ≥ 95 % as determined by SEC-MALS (Routinely tested) .

Bioactivity

Measured by its ability to cleave a fluorogenic peptide substrate, Arg-Leu-Arg-Gly-Gly-AMC (RLRGGAMC) (Bachem, Catalog #I-1690) .The Specific Activity is >80pmols/min/μg

Function

Glu1564-Val1880

Molecular Weight

The recombinant SARS-CoV-2 (2019-nCoV) Plpro / papain-like protease (His Tag) consists of 324 amino acids and predicts a molecular mass of 36.79 kDa. The molecular weight of this protein is around 38.6 kDa verified by SEC-MALS (Routinely tested) .