| Field | Specification |
|---|---|
| Target | |
| Gene symbol | |
| Species | |
| Expression system | |
| Source | E.coli |
| Purity | |
| Biological activity | |
| Activity | |
| Enzyme type | |
| Formulation | |
| Form | Lyophilized |
| Storage | |
| Storage buffer | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Description
Chymotrypsinogen-B1, Human Recombinant
Overview
Chymotrypsinogen-B1 (CTRB1) belongs to the serine protease family of enzymes and forms a main precursor of the pancreatic proteolytic enzymes. CTRB1 is located next to a related chymotrypsinogen gene. CTRB1 is a protein coding gene which encodes different isoforms which may undergo similar processing to generate the mature protein.
Biological Activity
1100 units/mg protein. One unit is defined as the amount of enzyme that will hydrolyze 1.0 μmole of N-alpha-acetyl-L-tyrosine ethyl ester (ATEE) per min at pH 7.0 at 25°C.
Specifications
| Purity | Greater than 95% as determined by HPLC. |
|---|---|
| Formulation | The Human CTRB1 was lyophilized without any additives. |
| Storage | Recombinant Human CTRB1 although stable at room temp for 1 week, should be stored desiccated below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles. |
| Expression System | E.coli |
—
10%
OFF
15%OFF
20%
OFF
$50
OFF
FREE
SAMPLE
