Description
Trypsin is a serine protease that in ammonium bicarbonate buffer (pH 8.0) specifically cleaves peptide bonds at the carboxyl side of arginine (R) and lysine (K) residues. Trypsin is highly purified, resulting in a product suitable for proteomics work. Trypsin is used for peptide mapping and protein sequencing work due to its highly specific cleavage of peptides, resulting in a reproducible, limited number of fragments. Our trypsin is TPCK-treated to inhibit chymotryptic activity.
