Lyophilized Powder Chymotrypsin Enzyme Recombinant Human
Chymotrypsin for Mass Spectrometry
Chymotrypsin is a recombinant serine endopeptidase expressed in E.coli, purified with HPLC, the gene sequence is the same as human
chymotrypsin. Recombinant chymotrypsin hydrolyzes at the carboxyl
side of aromatic amino acids residues: Tyr, Phe and Trp. Cleavage
may also be observed, but at a lower rate, at Leu and Met.
Chymotrypsin activity is optimal in pH 7.0–9.0.
Animal origin free:Recombinant human chymotrypsin eliminates the
risk of virus presence, and other potential adventitious agents
found in animal-derived chymotrypsin.
High purity:Recombinant Chymotrypsin provides increased specificity
and eliminates contaminated other proteases activities found in
enzymes purified from pancreas.
Stable:A sterile recombinant human chymotrypsin lyophilized
decreases the contamination risks and chance of activity loss
during transport and storage.