ProteoSure™ Recombinant Enzymes and Proteins
ProteoSure™ family enzymes and proteins are genetically engineered and expressed in E.coli. They are purified via our proprietary ProteoSure™ purification process for the highest specific enzymatic activities. Unlike other commercial enzymes that are derived from an animal source via lengthy extraction and purification process, our ProteoSure™ proteins contain no animal derived impurities and retain their full enzymatic potency. The animal-free recombinant proteins are suitable for processing and manufacturing of biological active pharmaceutical ingredients. Explore our recombinant proteins:
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ProteoSure™ Endoproteinase GluC, V8 Protease, Sequencing Grade
Catalog NO. 14-V8-050UGStaphylococcus aureus Protease V8 (Endoproteinase GluC) is a serine proteinase that selectively cleaves peptide bonds C-terminal to glutamic acid residues. It also cleaves at aspartic acid residues. The Optimum pH...
ProteoSure™ Modified Trypsin, Autolysis-Resistant, Sequencing Grade
Catalog NO. 14-SRT-200UGProteoSure™ Sequencing Grade Trypsin is a highly purified porcine trypsin variant that has been genetically improved, chemically modified for the highest autolysis-resistance and maximum specific tryptic activity in proteomic applications....
ProteoSure™ Recombinant Carboxypeptidase B, Sequencing Grade
Catalog NO. 14-SRCPB-100UGCarboxypeptidase B catalyzes hydrolysis of the basic amino acids lysine, arginine and histidine from the C-terminal end of polypeptides. The molecular weight is 34,500 daltons, optimum pH is 8.0, and...
ProteoSure™ Recombinant Endoproteinase Lys-C, Sequencing Grade
Catalog NO. 14-LC-020UGEndoproteinase Lys-C is a serine protease specific for cleavage of amide and peptide ester bonds at the carboxylic side of lysine and S-aminoethylcysteine residues. The recombinant Endoproteinase Lys-C is genetically...