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69066 Recombinant Enterokinase

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69066
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Overview

Products

Catalogue NumberPackaging Qty/Pack
69066-3CN Plastic ampoule 50 u
Description
OverviewRecombinant Enterokinase (rEK) is a highly purified preparation of the catalytic subunit of bovine enterokinase, a serine protease which recognizes the identical cleavage site as the native enzyme (AspAspAspAspLys↓) and has similar enzymatic activity. This enzyme is produced in E. coli and purified to yield the highest activity available, and is qualified for specific cleavage of appropriate fusion proteins. Supplied as a solution in 50% glycerol. EC 3.4.21.9, M.W. 26,300.
Catalogue Number69066
Brand Family Novagen®
References
ReferencesCollins-Racie, L.A. et al. 1995. Bio/Technology 13, 982.
Product Information
Unit of DefinitionOne unit is defined as the amount of enzyme that will cleave 50 µg of fusion protein in 16 hours at 23°C, in a buffer containing 20 mM Tris-HCl pH 7.4, 50 mM NaCl, 2 mM CaCl₂.
Components
Quality LevelMQ100
Storage and Shipping Information
Ship Code Shipped with Blue Ice or with Dry Ice
Toxicity Multiple Toxicity Values, refer to MSDS
Storage -20°C
Avoid freeze/thaw Avoid freeze/thaw
Do not freeze Ok to freeze
Global Trade Item Number
Catalogue Number GTIN
69066-3CN 07790788055066