Sulfenyl halides as modifying reagents for polypeptides and proteins. 3. Azobenzene-2-sulfenyl bromide, a selective reagent for cysteinyl residues.
D001391:Azo Compounds; D001966:Bromine; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D003545:Cysteine / Q000032:analysis*; D006219:Halogens; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D009113:Muramidase / Q000032:analysis*; D010455:Peptides / Q000032:analysis*; D011506:Proteins / Q000032:analysis*; D013053:Spectrophotometry; D013434:Sulfenic Acids; D013440:Sulfides
D001391:Azo Compounds; D006219:Halogens; D007202:Indicators and Reagents; D010455:Peptides; D011506:Proteins; D013434:Sulfenic Acids; D013440:Sulfides; D009113:Muramidase; D003545:Cysteine; D001966:Bromine