Leading the Way in Life Science Technologies

GEN Exclusives

More »

New Products

More »
April 1, 2012 (Vol. 32 , No. 7)

Proteases

Click Image To Enlarge +

Promega

Four new proteases—Pepsin, Elastase, Sequencing Grade Arg-C, and Thermolysin—are provided in a lyophilized format, enabling resuspension in any buffer. Pepsin preferentially cleaves at the C-terminus of phenylalanine, leucine, tyrosine, and tryptophan. Elastase is a serine protease that can digest elastin, preferentially cleaving at the C-terminus of alanine, valine, serine, glycine, leucine, or isoleucine. Arg-C (clostripain) is a sequencing grade endopeptidase that cleaves at the C-terminus of arginine residues, including sites next to proline. Thermolysin is a thermostable metalloproteinase with an optimal digestion temperature range of 65–85°C. It preferentially cleaves at the N-terminus of the hydrophobic residues leucine, phenylalanine, valine, isoleucine, alanine, and methionine.

  • Promega
  • 2800 Woods Hollow Road
  • Madison WI, 53711
  • UNITED STATES

Related To This Company

Related content