title: Nutrition Classics. The Journal of Biological Chemistry 56:157-69; 1923. A new sulfur-containing amino-acid isolated from the hydrolytic products of protein, by J. Howard Mueller.
mesh_terms: D000603:Amino Acids, Sulfur / Q000302:isolation & purification*; D001671:Biochemistry / Q000266:history; D002364:Caseins / Q000032:analysis; D049673:History, 20th Century; D006868:Hydrolysis; D009519:New York City; D011506:Proteins / Q000032:analysis*
chemical_list: D000603:Amino Acids, Sulfur; D002364:Caseins; D011506:Proteins