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...
Product highlights Enables fast digestion and reduces wait time in sample preparation; Free of non-tryptic activities for high quality, unambiguous mass spectral interpretation; Provides enhanced peptide map coverage; Suits a...
ProteoSure™ Recombinant Bovine Enterokinase
Catalog NO. 14-REK-100UEnterokinase is a specific protease that cleaves at the carboxyl side of Lysine residue when it is preceded by four Aspartic acids (Asp-Asp-Asp-Asp-Lys) and is not followed by Proline. Enterokinase...
ProteoSure™ Recombinant Carboxypeptidase B
Catalog NO. 14-RCPB-10MGCarboxypeptidase B catalyzes the hydrolysis of basic amino acids lysine, arginine, and histidine at the C-terminal end of polypeptides. The molecular weight is 33.8 kDa, the optimum pH is 8.0,...
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...
ProteoSure™ Recombinant Human Trypsin
Catalog NO. 14-RHT-10MGTrypsin is a member of the serine protease family. Trypsin cleaves peptides on the C-terminal end of lysine and arginine amino acid residues. The optimum pH of trypsin lies between...
ProteoSure™ Recombinant Porcine Trypsin
Catalog NO. 14-RPT-100MGTrypsin is a member of the serine protease family. Trypsin cleaves peptides on the C-terminal end of lysine and arginine amino acid residues. The optimum pH of trypsin lies between...
ProteoSure™ Recombinant Protein A, Acid-, Alkali-stable
Catalog NO. 14-RSPA-10MGProtein A from Staphylococcus aureus is ideal for purification of polyclonal or monoclonal IgG antibodies. Protein A binds to most human and mouse IgG subclasses with high affinity, including human...