Homo sapiens ACA43 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 residue U4938 of 28S rRNA. The pseudouridylation of residue 4937, but not 4938 was reported by Ofengand and Bakin (1997). ACA43 and ACA17 share the same host gene.