title: Letter: Europium as a fluorescent probe of metal binding sites on transfer ribonucleic acid. I. Binding to Escherichia coli formylmethionine transfer ribonucleic acid.
mesh_terms: D001665:Binding Sites; D004926:Escherichia coli / Q000378:metabolism; D005063:Europium; D008715:Methionine; D012329:RNA, Bacterial; D012343:RNA, Transfer; D013050:Spectrometry, Fluorescence
chemical_list: D012329:RNA, Bacterial; D005063:Europium; D012343:RNA, Transfer; D008715:Methionine