SNORA4

Summary

SNORA4 (small nucleolar RNA, H/ACA box 4, HGNC:32587) is a small nucleolar RNA gene on chromosome 3q27.3.

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

Source: NCBI Gene 619568 — 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:32587
Approved symbol	SNORA4
Name	small nucleolar RNA, H/ACA box 4
Location	3q27.3
Locus type	RNA, small nucleolar
Status	Approved
Aliases	ACA4
Ensembl gene	ENSG00000263776
Ensembl biotype	snoRNA
Entrez	619568
RNAcentral	URS000000AB5A — snoRNA, 137 nt, 2 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 snoRNA

ENST00000584302

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000584302 — 1 exons

Exon	Start	End
ENSE00002686420	186787612	186787749

Expression profiles

Bgee: expression breadth broad, 27 present calls, max score 99.56.

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
sural nerve	UBERON:0015488	99.56	gold quality
adult mammalian kidney	UBERON:0000082	96.96	gold quality
liver	UBERON:0002107	95.05	gold quality
stomach	UBERON:0000945	94.81	gold quality
colon	UBERON:0001155	94.64	gold quality
adrenal tissue	UBERON:0018303	91.80	gold quality
intestine	UBERON:0000160	90.57	gold quality
kidney	UBERON:0002113	90.28	gold quality
lung	UBERON:0002048	89.61	gold quality
left lobe of thyroid gland	UBERON:0001120	86.63	gold quality
heart	UBERON:0000948	85.81	gold quality
right lobe of thyroid gland	UBERON:0001119	76.89	gold quality
subcutaneous adipose tissue	UBERON:0002190	75.12	gold quality
blood	UBERON:0000178	74.14	gold quality
upper lobe of left lung	UBERON:0008952	71.59	gold quality
Ammon’s horn	UBERON:0001954	70.07	gold quality
anterior cingulate cortex	UBERON:0009835	69.59	gold quality
prostate gland	UBERON:0002367	69.04	gold quality
muscle of leg	UBERON:0001383	67.41	gold quality
nucleus accumbens	UBERON:0001882	66.80	gold quality
gastrocnemius	UBERON:0001388	65.13	gold quality
islet of Langerhans	UBERON:0000006	63.84	gold quality
Brodmann (1909) area 9	UBERON:0013540	60.73	gold quality
amygdala	UBERON:0001876	54.49	gold quality
putamen	UBERON:0001874	54.35	gold quality
heart left ventricle	UBERON:0002084	53.15	gold quality
hypothalamus	UBERON:0001898	52.68	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

2 orthologs

Organism	Symbol	Gene ID
mus_musculus	Gm24616	ENSMUSG00000065208
rattus_norvegicus	Snora4	ENSRNOG00000056026

Paralogs (4): (ENSG00000201133), (ENSG00000202183), (ENSG00000202434), (ENSG00000251730)

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.