SNORA14A, Official Symbol SNORA14Aprovided by HGNC Official Full Name small nucleolar RNA, H/ACA box 14Aprovided by HGNC Primary source HGNC:HGNC:32602 See related Ensembl:ENSG00000201643 AllianceGenome:HGNC:32602 Gene type snoRNA RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as ACA14a Summary Small nucleolar RNAs (snoRNAs) are 60-150 nt long non-coding RNAs, and include two groups: C/D box snoRNAs and H/ACA box snoRNAs. The C/D box snoRNAs are guides for the 2'-O-ribose methylation of rRNAs or snRNAs. The H/ACA box snoRNAs are guides for the isomerization of uridine residues into pseudouridine. This gene belongs to the group of the H/ACA box snoRNAs, and functions in 18S rRNA pseudouridylation at position U966. The gene duplication generates a 91% identical copy on chromosome 1. [provided by RefSeq, Oct 2008]