ncRNA Hub

**The notations of various non-coding RNAs (ncRNAs)**
Name	Abbre.	Sequence Ontology	Reference	Notation
House-keeping RNAs
Ribosomal RNA	rRNA	SO:0000252	Mccarthy & Aronson, 1961
Transfer RNA	tRNA	SO:0000253	Hoagland et al., 1958
Small nuclear RNA	snRNA	SO:0000274	Weinberg & Penman, 1968
U-rich small nuclear RNA	UsnRNA	/	Luhrmann et al., 1982
mRNA trans-splicing	SmY RNA	/	Maroney et al., 1996
Spliced leader RNA	SL RNA	SO:0000636	Nelson et al., 1983
Small nucleolar RNA	snoRNA	SO:0000275	Prestayko et al., 1971
Small Cajal body-specific RNA	scaRNA	SO:0002095	Darzacq et al., 2002
Long non-coding RNAs
Long non-coding RNA	lncRNA	SO:0001877	Pachnis et al., 1988
Long intergenic non-coding RNA	lincRNA	SO:0001463	Marques & Ponting, 2009
Telomerase RNA	TR	SO:0000390	Yu & Blackburn, 1989
Transcribed-ultraconserved region	T-UCR	/	Bejerano et al., 2004
5' small nucleolar RNA capped and 3' polyadenylated lncRNA	SPA lncRNA	/	Wu et al., 2016
Small interfering RNAs
Small interfering RNA	siRNA	SO:0000646	Hamilton & Baulcombe, 1999
Trans-acting siRNA	tasiRNA	SO:0001800	Peragine et al., 2004
Repeat associated siRNA	rasiRNA	SO:0000454	Aravin et al., 2001
Endogenous siRNA	endo-siRNA	/	Ambros et al., 2003
Virus‐derived siRNA	vsiRNA	/	Molnár et al., 2005
Phased siRNA	phasiRNA	/	Talmor-Neimanet al., 2006
Natural antisense siRNA	Nat-siRNA	/	Hoshika et al., 2005
Heterochromatic siRNA	hc-siRNA	/	Gasciolli et al., 2005
Virus-activated siRNA	vasiRNA	/	Cao et al., 2014
QDE-2 interfering RNA	qiRNA	/	Lee et al., 2009
Antisense ribosomal siRNA	risiRNA	/	Zhou et al., 2017
Antisense RNAs
Antisense RNA	asRNA	SO:0000644	Spiegelman et al., 1972
Cis-natural antisense transcript	Cis-NAT	/	Peterson & Myers, 1993
Trans-acting antisense RNAA	Trans-acting asRNA	/	Tatout et al., 1998
CRISPR RNAs
CRISPR RNA	crRNA	/	Brouns et al., 2008
Guide RNA	gRNA	SO:0000602	Blum et al., 1990
Trans-activating CRISPR RNA	tracrRNA	/	Deltcheva et al., 2011
Small non-coding RNAs (sRNAs)
MicroRNA	miRNA	SO:0000276	Lee et al., 1993
Circular RNA	circRNA	SO:0002291	Sanger et al., 1976
Piwi-interacting RNA	piRNA	SO:0001035	Nelson et al., 2006
Transfer-messenger RNA	tmRNA	SO:0000584	Subbarao & Apirion, 1989
tRNA-derived small RNA	tsRNA	/	Hausseckeret al., 2010
6S RNA	6S RNA	SO:0000376	Narayan, 1966
Small cytoplasmic RNA	scRNA	SO:0000013	Reichel & Benecke, 1980
Oxidative stress response RNA	OxyS RNA	SO:0000384	Zhang et al., 1997
Sugar transport-related small RNA	SgrS RNA	/	Vanderpool & Gottesman, 2004
Double-strand break /(DSB)-induced RNAs	diRNA	/	Wei et al., 2012
DNA damage response small RNA	DDRNA	/	Fagagna, 2014
Other ncRNAs
Hairpin RNA	hpRNA	SO:0002356	Richards et al., 1987
Signal recognition particle RNA	SRP RNA	SO:0000590	Vögeli et al., 2014
Ribonuclease P RNA	RNase P RNA	SO:0000386	Vögeli et al., 2014
RNase mitochondrial RNA processing RNA	RNase MRP RNA	SO:0000385	Yuan et al., 1989
Y RNA	Y RNA	SO:0000405	LeMeur et al., 1981
Vault RNA	vtRNA	SO:0000404	Kedersha & Rome, 1986
Stable intronic sequence RNA	sisRNA	SO:0002352	Gardner et al., 2012
Enhancer RNA	eRNA	/	Kim et al., 2010
Chromatin-associated RNA	caRNA	/	DeFilippes, 1970
Promoter-associated RNA	paRNA	/	Han et al., 2007
RNA modified with sialoglycans	glycoRNA	/	Flynn et al., 2021
RNA with backward K-turn motifs	bktRNA	/	Li et al., 2024