title: Proceedings: On the conversion of tryptophan into 2-thiol-tryptophan, via thiolysis of the dinitrophenylsulfenyl derivative.
mesh_terms: D003545:Cysteine; D004140:Dinitrophenols; D008623:Mercaptoethanol; D008722:Methods; D013056:Spectrophotometry, Ultraviolet; D013434:Sulfenic Acids; D013438:Sulfhydryl Compounds; D014364:Tryptophan / Q000031:analogs & derivatives*
chemical_list: D004140:Dinitrophenols; D013434:Sulfenic Acids; D013438:Sulfhydryl Compounds; D008623:Mercaptoethanol; D014364:Tryptophan; D003545:Cysteine