SNORA74B, Official Symbol SNORA74Bprovided by HGNC Official Full Name small nucleolar RNA, H/ACA box 74Bprovided by HGNC Primary source HGNC:HGNC:32660 See related Ensembl:ENSG00000212402 MIM:611331; AllianceGenome:HGNC:32660 Gene type snoRNA RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as U19-2 Summary Small nucleolar RNAs (snoRNAs) are small noncoding RNAs involved in RNA processing. Box H/ACA snoRNAs, such as SNORA74B, direct the conversion of uridine to pseudouridine at specific residues of ribosomal RNAs or small nuclear RNAs (snRNAs) (Gu et al., 2005).[supplied by OMIM, Mar 2008]