title: Isolation and partial characterization of Escherichia coli valine transfer RNA with uridine-derived residues replaced by 5-fluorouridine.
mesh_terms: D000604:Amino Acyl-tRNA Synthetases / Q000378:metabolism; D001345:Autoradiography; D002250:Carbon Radioisotopes; D002848:Chromatography, DEAE-Cellulose; D002855:Chromatography, Thin Layer; D002942:Circular Dichroism; D004926:Escherichia coli / Q000032:analysis*; D005461:Fluorine; D007700:Kinetics; D011560:Pseudouridine; D012329:RNA, Bacterial / Q000302:isolation & purification*; D012343:RNA, Transfer / Q000302:isolation & purification*; D013054:Spectrophotometry, Atomic; D013696:Temperature; D013891:Thiouridine; D014529:Uridine / Q000031:analogs & derivatives*; D014633:Valine / Q000378:metabolism
chemical_list: D002250:Carbon Radioisotopes; D012329:RNA, Bacterial; D013891:Thiouridine; D011560:Pseudouridine; D005461:Fluorine; D012343:RNA, Transfer; D000604:Amino Acyl-tRNA Synthetases; D014633:Valine; D014529:Uridine