title: Lack of specificity of isoleucyl-tRNA synthetase: evidence for anomalous charging of tRNA.
mesh_terms: D001407:Bacillus / Q000201:enzymology*; D002247:Carbon Isotopes; D002384:Catalysis; D002845:Chromatography; D007532:Isoleucine; D008025:Ligases; D012329:RNA, Bacterial; D012343:RNA, Transfer; D012694:Serine; D013696:Temperature; D013912:Threonine; D014633:Valine
chemical_list: D002247:Carbon Isotopes; D012329:RNA, Bacterial; D007532:Isoleucine; D013912:Threonine; D012694:Serine; D012343:RNA, Transfer; D008025:Ligases; D014633:Valine