title: Photochemically induced transition of 4-thiouridine to uridine or uridine and cytidine in E. coli transfer ribonucleic acid.
mesh_terms: D000641:Ammonia; D002852:Chromatography, Ion Exchange; D002855:Chromatography, Thin Layer; D003596:Cytosine; D004926:Escherichia coli; D007700:Kinetics; D008027:Light; D009705:Nucleosides / Q000138:chemical synthesis; D010100:Oxygen; D012343:RNA, Transfer; D013057:Spectrum Analysis; D013889:Thiouracil; D014529:Uridine / Q000138:chemical synthesis*
chemical_list: D009705:Nucleosides; D013889:Thiouracil; D000641:Ammonia; D003596:Cytosine; D012343:RNA, Transfer; D010100:Oxygen; D014529:Uridine