Peculis B A, Mount S M
Genetics and Biochemistry Branch, NIDDK, NIH, Bethesda, Maryland 20892, USA.
Curr Biol. 1996 Nov 1;6(11):1413-5. doi: 10.1016/s0960-9822(96)00745-2.
Small nucleolar RNAs direct the location of certain methylations in ribosomal RNA by direct base pairing; although evolutionarily conserved, the physiological significance of these modifications remains unclear.