Protein Modification Reagents
MilliporeSigma™ Proteinase K Solution, 600mAU/mL
Efficient removal of proteins from nucleic acid solutions
MilliporeSigma™ Aminopeptidase N, Rat
Levels of aminopeptidase N are elevated in cancer subjects and correlate with tumor load, and thus, enzyme is believed to play role in angiogenesis
MilliporeSigma™ Calbiochem™ TPEN
Lipid-soluble heavy metal chelator that crosses artificial and natural membranes
Thermo Scientific Chemicals Papain, Carica Papaya Latex
CAS: 9001-73-4 Synonym: EC 3.4.22.2
MilliporeSigma™ Calbiochem EGTA/AM
Application in Life Science research
Thermo Scientific™ Staphylococcus aureus V-8 Protease
Specifically cleave only at glutamic acid residues or cleave at both glutamic and aspartic residues with our immobilized Staphylococcus aureus V-8 protease kit.
Thermo Scientific™ Immobilized Trypsin, TPCK Treated (Agarose Resin)
Cleave the carboxyl-side of Arg and Lys residues with trypsin that isTPCK-treated to block chymotrypsin activity; its immobilized form allows enzyme removal after digestion.
Thermo Scientific™ Pierce™ Mercaptoethylamine-HCl
Pure, crystalline 2-aminoethanethiol (2-MEA-HCl, also called cysteamine-HCl), CAS 156-57-0; selectively reduces antibody hinge-region disulfide bonds.
Thermo Scientific™ MM(PEG)24 Methyl-PEG-Maleimide Reagent
Pegylate sulfhydryls (-SH groups) on proteins (cysteine residues) or assay surfaces using MS(PEG); sulfhydryl-reactive (maleimide), PEG compounds (12 and 24 EG units).
MilliporeSigma™ Calbiochem™ EDTA, Disodium Salt, Dihydrate, Molecular Biology Grade
Application in Molecular Biology
MilliporeSigma™ Calbiochem™ Cleland’s Reagent, ULTROL™ Grade
Protective agent for SH groups
MilliporeSigma™ Dipeptidylpeptidase IV, His·Tag™, Human, Recombinant, S. frugiperda
Inhibition of DPPIV has been reported to be effective treatment for type II diabetes
MilliporeSigma™ Calbiochem™ EDTA, 0.5 M, pH 8.0, Molecular Biology Grade, DEPC-Treated
Suitable for use in molecular biology applications
MilliporeSigma™ Endoproteinase Asp-N, Excision Grade, Pseudomonas fragi
Designed for protein sequencing or sequence verification, analysis of protein structural domains, and cleavage of fusion proteins
MilliporeSigma™ Angiotensin Converting Enzyme, His·Tag™, Human, Recombinant, NSO Cells
Type I membrane protein that exists in two isoforms, somatic and germinal