title: Bound amino acids of ryegrass: the isolation of amphoteric peptide-like substances of low molecular weight.
mesh_terms: D000596:Amino Acids / Q000737:chemistry*; D008129:Lolium; D008970:Molecular Weight; D010455:Peptides / Q000737:chemistry*; D006109:Poaceae / Q000737:chemistry*
chemical_list: D000596:Amino Acids; D010455:Peptides
keywords: AMINO ACIDS/chemistry; GRASSES/chemistry; PEPTIDES/chemistry