title: Aminoacyl-tRNA synthetases: sone recent results and achievements.
mesh_terms: D000255:Adenosine Triphosphate / Q000378:metabolism; D000604:Amino Acyl-tRNA Synthetases / Q000302:isolation & purification / Q000378:metabolism*; D000818:Animals; D001665:Binding Sites; D002413:Cations, Divalent; D002874:Chromosome Mapping; D003460:Crystallization; D011756:Diphosphates / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology; D005796:Genes; D007700:Kinetics; D046911:Macromolecular Substances; D009154:Mutation; D011485:Protein Binding; D014176:Protein Biosynthesis; D011487:Protein Conformation; D012343:RNA, Transfer / Q000378:metabolism; D012441:Saccharomyces cerevisiae / Q000201:enzymology; D012486:Salmonella typhimurium / Q000201:enzymology; D013045:Species Specificity
chemical_list: D002413:Cations, Divalent; D011756:Diphosphates; D046911:Macromolecular Substances; D000255:Adenosine Triphosphate; D012343:RNA, Transfer; D000604:Amino Acyl-tRNA Synthetases