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Catalog Number | orb82608 |
---|---|
Category | Proteins |
Description | Enterokinase Bovine Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 241 amino acids with a 6 multiply His at C-terminus and having a molecular mass of 28.0kDa. |
Tested applications | SDS-PAGE |
Conjugation | Unconjugated |
MW | 28 kDa |
Target | bovine Enterokinase |
Biological Origin | E.coli |
Biological Activity | Greater or equal to 2 x 104 units/mg recombinant enterokinase. Less than 1EU/μg of rbEK as determined by LAL method. |
Storage | Store at 4°C for up to two weeks. For long term storage, aliquot and store at -20°C, avoid freeze/thaw cycles. |
Buffer/Preservatives | Sterile Liquid. 50 mM Tris-HCl, pH 8.0, 0.5M NaCl and 50% glycerol. |
Note | For research use only |
Expiration Date | 6 months from date of receipt. |
Greater than 85% as determined by SDS-PAGE. | |
28.3 kDa | |
Yeast |
Greater than 95.0% as determined by SDS-PAGE. | |
E. Coli |
95.00% | |
26.1kDa (predicted); 45kDa (reducing condition, due to glycosylation) |
HPLC, SDS-PAGE | |
Unconjugated | |
28 kDa | |
Escherichia coli |