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| Product Name | Enterokinase, Porcine (Enteropeptidase) |
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| Description | Enteropeptidase or enterokinase is an enzyme involved in human digestion. It is produced by cells in the duodenum wall, and is secreted from duodenum's glands, the crypts of Lieberkuehn, whenever ingested food enters the duodenum from the stomach. Enteropeptidase has the critical job of turning trypsinogen (a zymogen) to trypsin, indirectly activating a number of pancreatic digestive enzymes. Enteropeptidase is a serine protease enzyme (EC3.4.21.9). Enteropeptidase is a part of the Chymotrypsin-clan of serine proteases, and is structurally similar to these proteins. 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. 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. Source: Enterokinase, from porcine Un |
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| Size | 100IU |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | n/a |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | 208868 |
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| Order / More Info | Enterokinase, Porcine (Enteropeptidase) from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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