Homo sapiens ACA28 snoRNA
This H/ACA box RNA was cloned by Kiss et al. (2004) from a HeLa cell extract immunoprecipitated with an anti-GAR1 antibody. It is predicted to guide the pseudouridylation of residues U815 and U866 of 18S rRNA. The pseudouridylation of these residues was previously reported by Maden and Wakeman (1988).