Methylation of 45 s ribosomal RNA precursor in HeLa cells.
D000478:Alkylation; D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D046508:Culture Techniques; D006367:HeLa Cells; D007700:Kinetics; D008715:Methionine; D012313:RNA / Q000096:biosynthesis*; D012343:RNA, Transfer; D012270:Ribosomes; D014316:Tritium; D014529:Uridine
D002247:Carbon Isotopes; D014316:Tritium; D012313:RNA; D012343:RNA, Transfer; D008715:Methionine; D014529:Uridine