title: Reactions sequence of leucine activation catalysed by leucyl-RNA synthetase. 1. Kinetic studies.
mesh_terms: D000227:Adenine Nucleotides; D000255:Adenosine Triphosphate; D000605:Amino Alcohols; D001665:Binding Sites; D002247:Carbon Isotopes; D004926:Escherichia coli / Q000201:enzymology*; D007700:Kinetics; D007930:Leucine; D008025:Ligases / Q000037:antagonists & inhibitors*; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial; D012343:RNA, Transfer
chemical_list: D000227:Adenine Nucleotides; D000605:Amino Alcohols; D002247:Carbon Isotopes; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial; D000255:Adenosine Triphosphate; D012343:RNA, Transfer; D008025:Ligases; D007930:Leucine