SPON1-AS1

Summary

SPON1-AS1 (SPON1 antisense RNA 1, HGNC:53117) is a long non-coding RNA gene on chromosome 11p15.2.

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:53117
Approved symbol	SPON1-AS1
Name	SPON1 antisense RNA 1
Location	11p15.2
Locus type	RNA, long non-coding
Status	Approved
Aliases	RP11-21, L19.1
Ensembl gene	ENSG00000254418
Ensembl biotype	lncRNA
Entrez	109729138
RNAcentral	URS0000015695 — lncRNA, 240 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 lncRNA

ENST00000534587

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000534587 — 2 exons

Exon	Start	End
ENSE00002161738	14262846	14263047
ENSE00002170624	14273654	14273691

Expression profiles

Bgee: expression breadth ubiquitous, 118 present calls, max score 92.09.

Top tissues by expression

118 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	92.09	gold quality
sural nerve	UBERON:0015488	83.80	gold quality
ganglionic eminence	UBERON:0004023	79.85	gold quality
cortical plate	UBERON:0005343	79.49	gold quality
bone marrow cell	CL:0002092	79.21	gold quality
hindlimb stylopod muscle	UBERON:0004252	77.96	gold quality
bone marrow	UBERON:0002371	72.75	gold quality
skeletal muscle tissue	UBERON:0001134	72.53	gold quality
calcaneal tendon	UBERON:0003701	70.51	gold quality
right lung	UBERON:0002167	68.28	gold quality
ventricular zone	UBERON:0003053	67.68	gold quality
smooth muscle tissue	UBERON:0001135	66.74	gold quality
mucosa of transverse colon	UBERON:0004991	66.60	gold quality
endometrium	UBERON:0001295	66.57	gold quality
placenta	UBERON:0001987	66.46	gold quality
gall bladder	UBERON:0002110	66.21	gold quality
prefrontal cortex	UBERON:0000451	66.03	gold quality
subcutaneous adipose tissue	UBERON:0002190	65.94	gold quality
islet of Langerhans	UBERON:0000006	65.01	gold quality
adipose tissue	UBERON:0001013	64.75	gold quality
fundus of stomach	UBERON:0001160	64.69	gold quality
muscle of leg	UBERON:0001383	64.60	gold quality
vermiform appendix	UBERON:0001154	64.46	gold quality
lymph node	UBERON:0000029	64.29	gold quality
thoracic aorta	UBERON:0001515	63.89	gold quality
leukocyte	CL:0000738	63.86	gold quality
gastrocnemius	UBERON:0001388	63.86	gold quality
ascending aorta	UBERON:0001496	63.66	gold quality
mucosa of stomach	UBERON:0001199	63.51	gold quality
small intestine	UBERON:0002108	63.45	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	0.85

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.