MSE PRO Trypsin, TRL3
SKU: BO0178
MSE PRO™ Trypsin, TRL3
The MSE PRO™ Trypsin is a substrate-specific pancreatic serine protease based on positively charged lysine and arginine side chains. It is derived from a 34 k Da inactive precursor enzyme, trypsinogen, which is enzymatically cleaved to remove the N-terminal 6-amino-acid lead sequence to yield a 23.8 k Da trypsin molecule. The optimum p H is 8.0. trypsin is inhibited by organophosphorus compounds such as diisopropyl fluorophosphate and natural inhibitors from the pancreas. Soybeans, lima beans and egg whites are also sources of natural inhibitors. Trypsin cleaves the amide and ester bonds of Arg and Lys. Our sequencing grade trypsin has been further purified to remove trace amounts of contaminating proteases and autolysis products that may interfere with tryptic digestion experiments and shows a single band on PAGE.
Brand: MSE PRO™
Manufacturer: MSE Supplies LLC
MSE Supplies offers a variety of Biochemical Reagents. Please contact us for SDS, lead time and more information.
Applications:
Primarily used for biochemical studies.
Specifications:
| SKU# | BO0178 |
| CAS No. | 9002-07-7 |
| EC No. | 3.4.21.4 |
| Biological Source | Bovine pancreas |
| Activity | ≥180 U/mg protein |
| Storage | 2-8°C |
| Unit Definition | TAME Unit: One unit hydrolyzes 1 μmol of toluene sulfonyl-L-arginine methyl ester (TAME) per minute at 25°C, pH 8.2, and in the presence of 10 mmol calcium. Note: 1 mg trypsin ≥ 180 TAME units, 10,350 BAEE units, 3,450 USP/NF units. |
| Note | Product packaging is subject to change, the picture is for reference only |