title: Kinetic techniques for the investigation of amino acid: tRNA ligases (aminoacyl-tRNA synthetases, amino acid activating enzymes).
mesh_terms: D000255:Adenosine Triphosphate; D000604:Amino Acyl-tRNA Synthetases / Q000378:metabolism*; D001665:Binding Sites; D002250:Carbon Radioisotopes; D002413:Cations, Divalent; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D011756:Diphosphates; D004926:Escherichia coli / Q000378:metabolism; D005069:Evaluation Studies as Topic; D006863:Hydrogen-Ion Concentration; D006898:Hydroxylamines; D007700:Kinetics; D008722:Methods; D009994:Osmolar Concentration; D010761:Phosphorus Radioisotopes; D011485:Protein Binding; D012329:RNA, Bacterial; D012343:RNA, Transfer; D013696:Temperature; D046249:Transfer RNA Aminoacylation
chemical_list: D002250:Carbon Radioisotopes; D002413:Cations, Divalent; D011756:Diphosphates; D006898:Hydroxylamines; D010761:Phosphorus Radioisotopes; D012329:RNA, Bacterial; D000255:Adenosine Triphosphate; D012343:RNA, Transfer; D000604:Amino Acyl-tRNA Synthetases