This enzyme is suitable grade for mass spectrometry work.
Lysyl Endopeptidase specifically cleaves the peptides on the carboxyterminal side of lysine residues. (C terminal Lys). Use alone or in combination with Trypsin (C terminal Arg and Lys cleavage) for in-gel digest of protein samples prior to analysis by MALDI-TOF or LS-MS.
Molecular weight 27,500
Activity 0.03 – 0.07 AU/vial
Store at -20C
Research use only.