
Product category · Enzymes & research reagents
Lys-C and Glu-C
Endoproteinases for site-specific protein cleavage in peptide mapping, sequence confirmation and protein processing. Product specifications, grade and availability are provided on request.
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Included products
Products in this category
Lys-C
Endoproteinase that cleaves on the carboxyl side of lysine residues, for peptide mapping and protein processing.
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Glu-C
Endoproteinase that cleaves on the carboxyl side of glutamic acid residues, and also after aspartic acid in phosphate buffer.
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Intended use
Cleavage that complements trypsin
Lys-C cleaves after lysine and Glu-C after glutamic acid, giving peptide maps that complement a tryptic digest. For cleavage after both lysine and arginine, see Trypsin; to remove C-terminal lysine or arginine, see Carboxypeptidase B.

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