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Peptides  >  Enzyme Substrates and Inhibitors  >>  Enterokinase Substrate

Product Name Enterokinase Substrate
GDDDDK - βNA
Size 1 mg
Catalog # AS-62974
US$ $143
Purity % Peak Area By HPLC ≥ 95%
Description

This peptide is an enterokinase substrate. Enterokinase, also known as enteropeptidase, is a membrane-bound serine endopeptidase that initiates the activation of pancreatic hydrolases by cleaving and activation of trypsinogen. Enteropeptidase is present in the duodenum. Proendopeptidase may be also detected after activation with trypsin and cleavage of this substrate.

(Note: βNA=β-naphthylamide)

Detailed Information Material Safety Data Sheets (MSDS)
Storage -20C
References Lu, D. et al. J. Biol. Chem. 272, 31293 (1997); Matsushima, M. et al. J. Biochem. 125, 947 (1999).
Molecular Weight 788.8
Sequence
(One-Letter Code)
GDDDDK-βNA
Sequence
(Three-Letter Code)
H - Gly - Asp - Asp - Asp - Asp - Lys - βNA
     
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