overview | features and specs | data sets | literature

Product Overview
Trypsin is a serine protease that in ammonium bicarbonate buffer (pH 8.0) specifically cleaves peptide bonds at the carboxyl side of arginine (R) and lysine (K) residues. Trypsin is highly purified, resulting in a product suitable for proteomics work. Trypsin is used for peptide mapping and protein sequencing work due to its highly specific cleavage of peptides, resulting in a reproducible, limited number of fragments. Protea's trypsin is TPCK-treated to inhibit chymotryptic activity.
Features and Specifications
  • Certified mass Spec Grade enzyme for proteomics applications
  • Convenient aliquots for quick digestion and sample prep
  • Quality Assurance tested for specificity and performance

Research Applications:
  • Protein identification and characterization by LC-MS/MS
  • De novo sequencing of unique proteins
  • Peptide mass fingerprinting by MALDI-MS

  • Lyophilized powder (contains enzyme stabilizers)
  • TPCK-treated to inhibit chymotryptic activity
  • This product is for R&D use only, not for drug, household, or other uses.

Data Sets

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***Please to download documentation.

Trypsin, Certified MS Grade Availability
Trypsin, Certified MS Grade
5 x 10 µg
***this product must be shipped cold, requiring overnight shipping
PE-101-55$58.00add to cart

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Trypsin, Certified MS Grade

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