SNORD3G

Summary

SNORD3G (small nucleolar RNA, C/D box 3G, HGNC:52240) is a small nucleolar RNA gene on chromosome 1p22.2.

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

Source: NCBI Gene 109616984 — 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:52240
Approved symbol	SNORD3G
Name	small nucleolar RNA, C/D box 3G
Location	1p22.2
Locus type	RNA, small nucleolar
Status	Approved
Ensembl gene	ENSG00000199666
Ensembl biotype	snoRNA
Entrez	109616984
RNAcentral	URS000081E33F — lncRNA, 214 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 snoRNA

ENST00000362796

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000362796 — 1 exons

Exon	Start	End
ENSE00001437559	90657750	90657964

Expression profiles

Bgee: expression breadth broad, 31 present calls, max score 68.86.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 1.1016 / max 301.3194, expressed in 153 samples.

FANTOM5 promoters (1 alternative TSS)

Promoter ID	TPM avg	Samples expressed
3999	1.1016	153

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
skin of leg	UBERON:0001511	68.86	gold quality
blood	UBERON:0000178	68.26	gold quality
tibial artery	UBERON:0007610	63.11	gold quality
cerebellum	UBERON:0002037	62.03	gold quality
cerebellar hemisphere	UBERON:0002245	62.01	gold quality
omental fat pad	UBERON:0010414	61.88	gold quality
C1 segment of cervical spinal cord	UBERON:0006469	60.09	gold quality
Brodmann (1909) area 9	UBERON:0013540	59.10	gold quality
right frontal lobe	UBERON:0002810	59.09	gold quality
right hemisphere of cerebellum	UBERON:0014890	58.83	gold quality
esophagus mucosa	UBERON:0002469	58.10	gold quality
frontal cortex	UBERON:0001870	57.88	gold quality
ascending aorta	UBERON:0001496	57.17	gold quality
substantia nigra	UBERON:0002038	56.37	gold quality
amygdala	UBERON:0001876	55.84	gold quality
body of pancreas	UBERON:0001150	55.34	gold quality
lower esophagus muscularis layer	UBERON:0035833	55.14	gold quality
stomach	UBERON:0000945	55.08	gold quality
subcutaneous adipose tissue	UBERON:0002190	54.35	gold quality
gastrocnemius	UBERON:0001388	54.07	gold quality
tibial nerve	UBERON:0001323	53.91	gold quality
hypothalamus	UBERON:0001898	51.80	gold quality
skin of abdomen	UBERON:0001416	50.61	gold quality
prostate gland	UBERON:0002367	50.50	gold quality
caudate nucleus	UBERON:0001873	50.40	gold quality
small intestine Peyer’s patch	UBERON:0003454	49.82	gold quality
putamen	UBERON:0001874	48.83	gold quality
right testis	UBERON:0004534	46.34	gold quality
Ammon’s horn	UBERON:0001954	45.34	gold quality
testis	UBERON:0000473	42.43	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	1.47

Regulation

Is transcription factor: no

Cross-species orthologs

0 orthologs

Paralogs (55): U3 (ENSG00000199370), U3 (ENSG00000199851), U3 (ENSG00000199856), U3 (ENSG00000200222), SNORD3P1 (ENSG00000200318), U3 (ENSG00000200492), U3 (ENSG00000200538), U3 (ENSG00000200545), U3 (ENSG00000200693), U3 (ENSG00000201329), U3 (ENSG00000201346), U3 (ENSG00000201368), U3 (ENSG00000201674), U3 (ENSG00000202233), U3 (ENSG00000202268), U3 (ENSG00000207119), SNORD3H (ENSG00000207215), U3 (ENSG00000212165), U3 (ENSG00000212182), U3 (ENSG00000212195), U3 (ENSG00000212211), U3 (ENSG00000212321), U3 (ENSG00000212422), U3 (ENSG00000212434), U3 (ENSG00000212479), U3 (ENSG00000212511), U3 (ENSG00000212538), U3 (ENSG00000212539), U3 (ENSG00000212551), U3 (ENSG00000212598), U3 (ENSG00000212610), U3 (ENSG00000221040), U3 (ENSG00000221043), U3 (ENSG00000221044), U3 (ENSG00000221125), U3 (ENSG00000221332), U3 (ENSG00000221345), SNORD3J (ENSG00000221400), U3 (ENSG00000221455), U3 (ENSG00000221461)

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.