title: Binding of transfer RNA to polyamines in preference to Mg-2+.
mesh_terms: D001665:Binding Sites; D002850:Chromatography, Gel; D004926:Escherichia coli; D007700:Kinetics; D008274:Magnesium; D012329:RNA, Bacterial; D012343:RNA, Transfer; D013095:Spermidine; D013096:Spermine
chemical_list: D012329:RNA, Bacterial; D013096:Spermine; D012343:RNA, Transfer; D008274:Magnesium; D013095:Spermidine