Promega

ProAlanase, MS Grade (0.2ug/ul)

ProAlanase is an endoprotease that preferentially cleaves proteins on the C-terminal side of proline and, to a lesser extent, alanine amino acids. Isolated and purified from the fungus Aspergillus niger, ProAlanase is also known as An-PEP or EndoPro. Peptides derived from protein digestion with ProAlanase are suitable for identification and characterization by mass spectrometry.
  • Cleaves primarily C-terminal to proline and alanine residues
  • Active at acidic pH (1–5.5) with a pH optimum of ~1.5
  • Short digestion times of 1–2 hours

ProAlanase, Mass Spec Grade (0.2ug/ul)

Art nr: VA2161

Fp. Storlek

5 ug

ProAlanase Plus, Mass Spec Grade (0.5ug/ul)

Art nr: VA2171

Fp. Storlek

15 ug