TACR3-AS1

Summary

TACR3-AS1 (TACR3 antisense RNA 1, HGNC:55593) is a long non-coding RNA gene on chromosome 4q24.

At a glance

• Gene type: non-coding (lncRNA) — 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:55593
Approved symbol	TACR3-AS1
Name	TACR3 antisense RNA 1
Location	4q24
Locus type	RNA, long non-coding
Status	Approved
Aliases	RP11-297P16.3
Ensembl gene	ENSG00000251577
Ensembl biotype	lncRNA
Entrez	121233924
RNAcentral	URS00026A1CB9 — lncRNA, 742 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 2 — 2 lncRNA

ENST00000502936, ENST00000512401

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000502936 — 5 exons

Exon	Start	End
ENSE00002031169	103552537	103552602
ENSE00002035148	103593288	103593432
ENSE00002054008	103591207	103591443
ENSE00002073707	103624281	103624534
ENSE00002075220	103548745	103548867

Expression profiles

Bgee: expression breadth broad, 46 present calls, max score 69.67.

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	69.67	gold quality
prefrontal cortex	UBERON:0000451	57.86	gold quality
cortex of kidney	UBERON:0001225	57.57	gold quality
monocyte	CL:0000576	54.69	gold quality
tibial artery	UBERON:0007610	54.56	gold quality
liver	UBERON:0002107	53.64	gold quality
islet of Langerhans	UBERON:0000006	52.57	gold quality
right lobe of liver	UBERON:0001114	52.10	gold quality
blood	UBERON:0000178	50.67	silver quality
tibial nerve	UBERON:0001323	50.42	gold quality
adipose tissue	UBERON:0001013	49.07	gold quality
right ovary	UBERON:0002118	48.90	gold quality
popliteal artery	UBERON:0002250	48.32	gold quality
heart	UBERON:0000948	46.42	gold quality
heart left ventricle	UBERON:0002084	46.17	gold quality
placenta	UBERON:0001987	45.74	gold quality
transverse colon	UBERON:0001157	45.30	gold quality
omental fat pad	UBERON:0010414	45.28	gold quality
lung	UBERON:0002048	43.94	silver quality
caudate nucleus	UBERON:0001873	43.18	silver quality
hypothalamus	UBERON:0001898	42.23	silver quality
gastrocnemius	UBERON:0001388	42.07	silver quality
multicellular organism	UBERON:0000468	41.74	gold quality
muscle layer of sigmoid colon	UBERON:0035805	41.69	silver quality
putamen	UBERON:0001874	41.31	silver quality
urinary bladder	UBERON:0001255	40.97	silver quality
esophagus mucosa	UBERON:0002469	40.88	silver quality
spleen	UBERON:0002106	40.87	silver quality
C1 segment of cervical spinal cord	UBERON:0006469	40.79	silver quality
skin of abdomen	UBERON:0001416	40.39	silver quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	1.46

Regulation

Is transcription factor: no

Cross-species orthologs

0 orthologs

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.