Enteropeptidase/ Enterokinase Light Chain Bovine Recombinant

Product Name: Enteropeptidase/ Enterokinase Light Chain Bovine Recombinant
Synonyms: Enteropeptidase, EC 3.4.21.9, Enterokinase, Serine protease 7, ENTK, MGC133046.
Description: Enterokinase (rEK) Bovine Recombinant is the catalytic subunit of bovine enterokinase, which is expressed by the yeast and purified to yield a high enzyme activity preparation. EK recognizes the sequence Asp-Asp-Asp-Asp-Lys and cleaves the peptide bond after the lysine residue. The enzyme can be used to cleave any fusion protein that carries this sequence.Recombinant Bovine Enterokinase is a single glycosylated polypeptide chain containing 235 amino acids and having an MW of ca.43kDa.
Uniprot Accesion Number: P98072
Amino Acid Sequence:
Source: Pichia pastoris.
Physical Appearance and Stability: One year when stored at ¿20C. Please avoid freeze-thaw cycles.
Formulation and Purity: Bovine EK in 50mM Tris-HCl, pH 8.0, 0.5M NaCl and 50% glycerol. Greater than 95.0% as determined by SDS-PAGE.
Shipping Format and Condition: Lyophilized powder at room temperature.
Usage Statement: Our products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.