title: Leucyl-tRNA synthetase. Two forms of the enzyme: role of sulfhydryl groups.
mesh_terms: D000255:Adenosine Triphosphate; D000604:Amino Acyl-tRNA Synthetases / Q000037:antagonists & inhibitors; D001665:Binding Sites; D055598:Chemical Phenomena; D002621:Chemistry; D002729:Chloromercuribenzoates; D002850:Chromatography, Gel; D011756:Diphosphates; D004926:Escherichia coli; D007532:Isoleucine; D007930:Leucine; D008301:Maleimides; D008715:Methionine; D008970:Molecular Weight; D012329:RNA, Bacterial; D012343:RNA, Transfer; D013438:Sulfhydryl Compounds; D014633:Valine
chemical_list: D002729:Chloromercuribenzoates; D011756:Diphosphates; D008301:Maleimides; D012329:RNA, Bacterial; D013438:Sulfhydryl Compounds; D007532:Isoleucine; D000255:Adenosine Triphosphate; D012343:RNA, Transfer; D008715:Methionine; D000604:Amino Acyl-tRNA Synthetases; D007930:Leucine; D014633:Valine