SNORA50A

Summary

SNORA50A (small nucleolar RNA, H/ACA box 50A, HGNC:32643) is a small nucleolar RNA gene on chromosome 16q21.

Predicted to be involved in RNA processing. Predicted to be located in nucleolus.

Source: NCBI Gene 677830 — RefSeq curated summary.

At a glance

• Gene type: non-coding (snoRNA) — no protein product; not a drug target. Variant/disease associations are omitted (they would be positional, from an overlapping protein-coding gene).

Identifiers

Gene identifiers

Field	Value
HGNC ID	HGNC:32643
Approved symbol	SNORA50A
Name	small nucleolar RNA, H/ACA box 50A
Location	16q21
Locus type	RNA, small nucleolar
Status	Approved
Aliases	ACA50
Ensembl gene	ENSG00000206952
Ensembl biotype	snoRNA
Entrez	677830
RNAcentral	URS0000013F57 — snoRNA, 136 nt, 27 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 snoRNA

ENST00000384225

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000384225 — 1 exons

Exon	Start	End
ENSE00001499234	58559796	58559929

Expression profiles

Bgee: expression breadth ubiquitous, 103 present calls, max score 89.93.

Top tissues by expression

103 total, by Bgee expression score (0-100, higher = more expressed):

Tissue	Anatomy ID	Expression score	Quality
calcaneal tendon	UBERON:0003701	89.93	gold quality
liver	UBERON:0002107	85.49	gold quality
bone marrow	UBERON:0002371	81.63	gold quality
prefrontal cortex	UBERON:0000451	80.68	gold quality
monocyte	CL:0000576	78.65	gold quality
blood	UBERON:0000178	76.07	gold quality
ectocervix	UBERON:0012249	75.94	gold quality
islet of Langerhans	UBERON:0000006	75.81	gold quality
olfactory segment of nasal mucosa	UBERON:0005386	75.54	gold quality
kidney	UBERON:0002113	74.36	gold quality
muscle of leg	UBERON:0001383	73.72	gold quality
pancreas	UBERON:0001264	73.23	gold quality
vermiform appendix	UBERON:0001154	73.19	gold quality
popliteal artery	UBERON:0002250	73.00	gold quality
gastrocnemius	UBERON:0001388	72.95	gold quality
tibial artery	UBERON:0007610	72.88	gold quality
skeletal muscle tissue	UBERON:0001134	72.77	gold quality
descending thoracic aorta	UBERON:0002345	72.70	gold quality
lung	UBERON:0002048	72.49	gold quality
stomach	UBERON:0000945	72.36	gold quality
skin of leg	UBERON:0001511	71.62	gold quality
body of pancreas	UBERON:0001150	71.12	gold quality
zone of skin	UBERON:0000014	71.06	gold quality
tibial nerve	UBERON:0001323	70.86	gold quality
left adrenal gland cortex	UBERON:0035825	70.72	gold quality
endometrium	UBERON:0001295	70.59	gold quality
skin of abdomen	UBERON:0001416	70.59	gold quality
lymph node	UBERON:0000029	70.24	gold quality
adult mammalian kidney	UBERON:0000082	70.20	gold quality
body of stomach	UBERON:0001161	70.19	gold quality

Single-cell (SCXA)

Detected in 1 experiment(s), a significant marker in 0.

Experiment	Marker?	Max mean expression
E-ANND-3	no	0.00

Regulation

Is transcription factor: no

Cross-species orthologs

1 orthologs

Organism	Symbol	Gene ID
mus_musculus	Gm26265	ENSMUSG00000105690

Paralogs (5): (ENSG00000252122), (ENSG00000252904), SNORA50B (ENSG00000253007), SNORA50C (ENSG00000277887), SNORA50D (ENSG00000280894)

Protein

Non-coding RNA — no protein product; not a drug target.

Function

No curated pathway, Gene-Ontology, or interaction data.

Disease & clinical

No curated disease, variant, or cancer-driver associations.

Drugs & pharmacology

No drug or pharmacology data — not an established drug target.