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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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Lys-C product vial

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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Glu-C product vial

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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