We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIdentifying the methyltransferases for m(5)U747 and m(5)U1939 in 23S rRNA using MALDI mass spectrometry.AuthorsMadsen CT; Mengel-Jørgensen J; Kirpekar F; Douthwaite SPublicationNucleic acids research, 2003, Vol 31, Issue 16, p4738ISSN1362-4962Publication typearticleDOI10.1093/nar/gkg657