title: A method for studying aminoacid activation in crude tissue extracts.
mesh_terms: D000596:Amino Acids / Q000378:metabolism*; D049148:Aminoacylation; D001669:Biochemical Phenomena; D012106:Research; D014020:Tissue Extracts / Q000737:chemistry*
chemical_list: D000596:Amino Acids; D014020:Tissue Extracts
keywords: AMINO ACIDS/metabolism; TISSUE EXTRACTS/chemistry