Protein Modification Reagents
MilliporeSigma™ Endopeptidase Lys-C, Achromobacter lyticus
Specifically hydrolyzes amide and peptide ester bonds at carboxylic side of lysine and S-aminoethylcysteine residues
MilliporeSigma™ Calbiochem™ DM-NITROPHEN™ Reagent, Tetrasodium Salt
Caged Ca2+ chelator that undergoes a major and rapid decrease in Ca2+-binding affinity upon photolysis
MilliporeSigma™ Dipeptidylpeptidase IV, His·Tag™, Human, Recombinant, S. frugiperda
Inhibition of DPPIV has been reported to be effective treatment for type II diabetes
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™ Endoproteinase Glu-C, Excision Grade, Staphylococcus aureus
Serine protease that specifically hydrolyzes peptide bonds at carboxylic side of glutamic acid and aspartic acid residues
MilliporeSigma™ Calbiochem™ Sorbitol
Produced by reduction of glucose
MilliporeSigma™ Angiotensin Converting Enzyme, His·Tag™, Human, Recombinant, NSO Cells
Type I membrane protein that exists in two isoforms, somatic and germinal
MilliporeSigma™ Angiotensin Converting Enzyme-2, His·Tag™, Human, Recombinant, NSO Cells
Plays important role in regulating cardiovascular and renal functions
MilliporeSigma™ Calbiochem™ Troponin I, Human Heart
Purified from human heart.
MilliporeSigma™ Calbiochem™ Coenzyme A, Trilithium Salt
Serves as cofactor in enzymatic acetyl transfer reactions
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™ Pierce™ Hydroxylamine-HCl
NH2OH (CAS 7803-49-8) to cleave Asn-Gly peptide bonds or deprotect sulfhydryls following S-acetylthioacetate modification with SATA reagent.
Thermo Scientific™ MA(PEG)12 Methyl-PEG-Amine Compound
MA(PEG)n: methyl- and amine-capped polyethylene glycol compounds containing 4 to 24 PEG units; use for surface-modification and molecule-pegylation applications.
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™ Aminopeptidase N (CD13), Human Serum
Prepared from human serum that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV