title: The presence of 2-methylthio-N6-(delta-2-isopentenyl) adenosine in serine and phenylalanine transfer RNA's from Escherichia coli.
mesh_terms: D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D004926:Escherichia coli; D005815:Genetic Code; D009705:Nucleosides / Q000032:analysis*; D010649:Phenylalanine; D012329:RNA, Bacterial / Q000032:analysis; D012343:RNA, Transfer / Q000032:analysis*; D012694:Serine; D013053:Spectrophotometry; D014466:Ultraviolet Rays
chemical_list: D009705:Nucleosides; D012329:RNA, Bacterial; D012694:Serine; D010649:Phenylalanine; D012343:RNA, Transfer