SNORD12

Summary

SNORD12 (small nucleolar RNA, C/D box 12, HGNC:32708) is a small nucleolar RNA gene on chromosome 20q13.13.

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

Source: NCBI Gene 692057 — 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:32708
Approved symbol	SNORD12
Name	small nucleolar RNA, C/D box 12
Location	20q13.13
Locus type	RNA, small nucleolar
Status	Approved
Aliases	HBII-99, hsa-mir-1259
Ensembl gene	ENSG00000212304
Ensembl biotype	snoRNA
Entrez	692057
RNAcentral	URS00006B5455 — snoRNA, 90 nt, 17 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 snoRNA

ENST00000391002

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000391002 — 1 exons

Exon	Start	End
ENSE00001508786	49280683	49280772

Expression profiles

Bgee: expression breadth broad, 42 present calls, max score 99.45.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 0.1525 / max 53.8204, expressed in 52 samples.

FANTOM5 promoters (1 alternative TSS)

Promoter ID	TPM avg	Samples expressed
185163	0.1525	52

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
sural nerve	UBERON:0015488	99.45	gold quality
liver	UBERON:0002107	91.17	gold quality
tibial nerve	UBERON:0001323	87.50	gold quality
lung	UBERON:0002048	85.62	gold quality
kidney	UBERON:0002113	83.21	gold quality
adult mammalian kidney	UBERON:0000082	82.06	gold quality
adrenal tissue	UBERON:0018303	81.25	gold quality
Brodmann (1909) area 9	UBERON:0013540	79.61	gold quality
placenta	UBERON:0001987	76.95	gold quality
nucleus accumbens	UBERON:0001882	76.23	gold quality
blood	UBERON:0000178	75.10	gold quality
tibial artery	UBERON:0007610	74.66	gold quality
monocyte	CL:0000576	73.95	gold quality
calcaneal tendon	UBERON:0003701	72.27	gold quality
heart	UBERON:0000948	72.25	gold quality
hypothalamus	UBERON:0001898	71.74	gold quality
stomach	UBERON:0000945	71.49	gold quality
right lobe of thyroid gland	UBERON:0001119	71.15	gold quality
intestine	UBERON:0000160	70.58	gold quality
colon	UBERON:0001155	70.25	gold quality
gastrocnemius	UBERON:0001388	69.37	gold quality
endometrium	UBERON:0001295	65.63	gold quality
skin of leg	UBERON:0001511	64.61	gold quality
right frontal lobe	UBERON:0002810	61.98	gold quality
putamen	UBERON:0001874	61.78	gold quality
heart left ventricle	UBERON:0002084	60.50	gold quality
bone marrow	UBERON:0002371	58.26	gold quality
left coronary artery	UBERON:0001626	57.70	gold quality
right hemisphere of cerebellum	UBERON:0014890	56.78	gold quality
subcutaneous adipose tissue	UBERON:0002190	56.77	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	Snord12	ENSMUSG00000077698
rattus_norvegicus	Snord12	ENSRNOG00000054081

Paralogs (2): SNORD12C (ENSG00000209042), SNORD12B (ENSG00000222365)

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.