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Rat Trypsin
Cat No.
CEFX-034
Description
Trypsin (EC 3.4.21.4) is a serine protease from the PA clan superfamily, found in the digestive system of many vertebrates, where it hydrolyses proteins. Trypsin is produced in the pancreas as the inactive protease trypsinogen. Trypsin cleaves peptide chains mainly at the carboxyl side of the amino acids lysine or arginine, except when either is followed by proline. It is used for numerous biotechnological processes. The process is commonly referred to as trypsin proteolysis or trypsinisation, and proteins that have been digested/treated with trypsin are said to have been trypsinized.
Source
Rat Pancreas
Species
Rat
Form
Powder
Enzyme Commission Number
EC 3.4.21.4
Activity
15-20 units/mg
Molecular Weight
25000
Unit Definition
One unit will hydrolyze 1 µM of N-Benzoyl-Phe-Val-Arg-pNA per minute at pH 8.3 and 25°C.
Storage
Store at 2-8°C
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