title: Enzymatic synthesis of Leu- and Met-enkephalin.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D002918:Chymotrypsin; D004723:Endorphins / Q000096:biosynthesis*; D004745:Enkephalins / Q000096:biosynthesis*; D007930:Leucine; D008715:Methionine; D008722:Methods; D010206:Papain
chemical_list: D000596:Amino Acids; D004723:Endorphins; D004745:Enkephalins; D008715:Methionine; D002918:Chymotrypsin; D010206:Papain; D007930:Leucine