The conversion of tryptophan to 2-thioltryptophan in peptides and proteins.
D004140:Dinitrophenols / Q000302:isolation & purification*; D010450:Endopeptidases; D008623:Mercaptoethanol; D008722:Methods; D010455:Peptides / Q000032:analysis; D011506:Proteins / Q000032:analysis; D013053:Spectrophotometry; D013434:Sulfenic Acids; D013438:Sulfhydryl Compounds / Q000032:analysis*; D014364:Tryptophan / Q000032:analysis*; D014466:Ultraviolet Rays
D004140:Dinitrophenols; D010455:Peptides; D011506:Proteins; D013434:Sulfenic Acids; D013438:Sulfhydryl Compounds; D008623:Mercaptoethanol; D014364:Tryptophan; D010450:Endopeptidases