title: A new acid hydrolysis method for determining tryptophan in peptides and proteins.
mesh_terms: D000476:Alkanesulfonates; D000596:Amino Acids / Q000032:analysis; D002918:Chymotrypsin / Q000032:analysis; D003574:Cytochrome c Group / Q000032:analysis; D005947:Glucose; D006851:Hydrochloric Acid; D006868:Hydrolysis; D008722:Methods; D009113:Muramidase / Q000032:analysis; D010418:Pentagastrin / Q000032:analysis; D010455:Peptides / Q000032:analysis*; D011506:Proteins / Q000032:analysis*; D013438:Sulfhydryl Compounds; D013864:Thioglycolates; D014105:Tosyl Compounds; D014363:Tryptamines; D014364:Tryptophan / Q000032:analysis*
chemical_list: D000476:Alkanesulfonates; D000596:Amino Acids; D003574:Cytochrome c Group; D010455:Peptides; D011506:Proteins; D013438:Sulfhydryl Compounds; D013864:Thioglycolates; D014105:Tosyl Compounds; D014363:Tryptamines; D014364:Tryptophan; D009113:Muramidase; D002918:Chymotrypsin; D010418:Pentagastrin; D005947:Glucose; D006851:Hydrochloric Acid