Bovine Trypsin (from Pancreas)

Supplier: New England Biolabs (NEB)

P8101S
101228-584EA 99 USD
101228-584
Bovine Trypsin (from Pancreas)
Enzymes

Trypsin-ultra™, Mass Spectrometry Grade is a serine endopeptidase


  • Digestion of proteins for proteomic analysis by Mass Spectrometry
  • Protein and peptide identification
  • Concentration 100 ng/µL


It selectively cleaves peptide bonds C-terminal to lysine and arginine residues. Trypsin-ultra is treated with L-(tosylamido-2-phenyl) ethyl chloromethyl ketone (TPCK) to inactivate any remaining chymotryptic activity. It is modified by acetylation of the ε-amino groups of lysine residues to prevent autolysis. Trypsin-ultra (TPCKtreated) cleaves at Lys-Pro and Arg-Pro bonds at a much slower rate than other amino acid residues. Isolated from bovine (Bos taurus) pancreas.


Packaging: The Trypsin-ultra, Reaction Buffer is included with this product.

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