Enteropeptidase/ Enterokinase Porcine

Product Name: Enteropeptidase/ Enterokinase Porcine
Synonyms: Enteropeptidase, EC 3.4.21.9, Enterokinase, Serine protease 7, ENTK, MGC133046.
Description: Porcine enteropeptidase is a specific protease which cleaves after the lysine at its recognition site: Asp-Asp-Asp-Asp-Lys. Enterokinase will not cleave a site followed by proline. Theoretical Mw is 21, 880 Dalton, the apparent Mw on SDS-PAGE is about 40 kDa.If a fusion tag is located in the N-terminus with an enterokinase site, enterokinase will be able to remove the fusion tag and to generate the protein exactly as you need without adding any unwanted residues. ProSpec¿s enterokinase is a highly purified enterokinase from porcine. The enzyme has been extensively purified and tested to ensure that there are no other contaminating proteases.
Uniprot Accesion Number: P98074
Amino Acid Sequence:
Source: Porcine.
Physical Appearance and Stability: One year when stored at -20C, one week at room temperature.
Formulation and Purity: 2 IU/ul, 50mM Tris-HCl, pH 8.0, 0.5M NaCl and 50% glycerol.
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.