TMX4-AS1

Summary

TMX4-AS1 (TMX4 antisense RNA 1, HGNC:55788) is a long non-coding RNA gene on chromosome 20p12.3.

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:55788
Approved symbol	TMX4-AS1
Name	TMX4 antisense RNA 1
Location	20p12.3
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000229766
Ensembl biotype	lncRNA
Entrez	105372520
RNAcentral	URS00026A2535 — lncRNA, 2598 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 11 — 11 lncRNA

ENST00000457707, ENST00000607924, ENST00000608601, ENST00000655912, ENST00000671251, ENST00000766366, ENST00000766367, ENST00000766368, ENST00000766369, ENST00000766370, ENST00000766371

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000457707 — 7 exons

Exon	Start	End
ENSE00001605742	8022381	8022449
ENSE00001637472	8022557	8022767
ENSE00001643700	8027661	8027956
ENSE00001689650	8023271	8023452
ENSE00001729199	8022059	8022155
ENSE00004125037	8019617	8020104
ENSE00004125041	8020391	8021261

Expression profiles

Bgee: expression breadth ubiquitous, 113 present calls, max score 85.82.

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
male germ line stem cell (sensu Vertebrata) in testis	CL:0000089 ∩ UBERON:0000473	85.82	gold quality
right testis	UBERON:0004534	81.57	gold quality
left testis	UBERON:0004533	80.40	gold quality
testis	UBERON:0000473	77.68	gold quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	77.61	gold quality
bone marrow cell	CL:0002092	68.46	silver quality
sural nerve	UBERON:0015488	63.49	gold quality
cortical plate	UBERON:0005343	60.54	gold quality
granulocyte	CL:0000094	59.70	gold quality
right uterine tube	UBERON:0001302	59.55	gold quality
ganglionic eminence	UBERON:0004023	59.44	gold quality
ventricular zone	UBERON:0003053	59.10	silver quality
hindlimb stylopod muscle	UBERON:0004252	58.70	gold quality
sperm	CL:0000019	58.05	gold quality
leukocyte	CL:0000738	55.14	gold quality
monocyte	CL:0000576	54.58	gold quality
right hemisphere of cerebellum	UBERON:0014890	54.52	gold quality
vermiform appendix	UBERON:0001154	54.49	gold quality
cerebellar hemisphere	UBERON:0002245	54.17	gold quality
cerebellar cortex	UBERON:0002129	54.07	gold quality
cerebellum	UBERON:0002037	53.06	gold quality
prefrontal cortex	UBERON:0000451	51.79	gold quality
pituitary gland	UBERON:0000007	51.43	gold quality
ectocervix	UBERON:0012249	50.79	gold quality
adenohypophysis	UBERON:0002196	50.61	gold quality
nucleus accumbens	UBERON:0001882	50.44	gold quality
hypothalamus	UBERON:0001898	50.22	gold quality
Brodmann (1909) area 9	UBERON:0013540	50.01	gold quality
lymph node	UBERON:0000029	49.47	gold quality
muscle of leg	UBERON:0001383	48.69	gold quality

Single-cell (SCXA)

Detected in 2 experiment(s), a significant marker in 1.

Experiment	Marker?	Max mean expression
E-MTAB-9543	yes	6.86
E-ANND-3	no	2.27

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.