LINC00331

Summary

LINC00331 (long intergenic non-protein coding RNA 331, HGNC:42048) is a long non-coding RNA gene on chromosome 13q31.1.

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:42048
Approved symbol	LINC00331
Name	long intergenic non-protein coding RNA 331
Location	13q31.1
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000225427
Ensembl biotype	lncRNA
Entrez	100874126
RNAcentral	URS000075EA94 — lncRNA, 595 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 30 — 30 lncRNA

ENST00000446391, ENST00000653901, ENST00000654452, ENST00000655539, ENST00000658469, ENST00000666610, ENST00000667073, ENST00000667185, ENST00000670423, ENST00000671423, ENST00000829802, ENST00000829803, ENST00000829804, ENST00000829805, ENST00000829806, ENST00000829807, ENST00000829808, ENST00000829809, ENST00000829810, ENST00000829811, ENST00000829812, ENST00000829813, ENST00000829814, ENST00000829815, ENST00000829816, ENST00000829817, ENST00000829818, ENST00000829819, ENST00000829820, ENST00000829821

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000446391 — 3 exons

Exon	Start	End
ENSE00001605237	78792161	78792307
ENSE00001658325	78787319	78787479
ENSE00001722854	78789517	78789584

Expression profiles

Bgee: expression breadth ubiquitous, 102 present calls, max score 89.26.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 0.0056 / max 4.0802, expressed in 3 samples.

FANTOM5 promoters (1 alternative TSS)

Promoter ID	TPM avg	Samples expressed
137715	0.0056	3

Top tissues by expression

102 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	89.26	gold quality
sural nerve	UBERON:0015488	68.54	gold quality
ganglionic eminence	UBERON:0004023	67.95	gold quality
right testis	UBERON:0004534	67.94	gold quality
uterine cervix	UBERON:0000002	67.80	silver quality
testis	UBERON:0000473	67.56	gold quality
left testis	UBERON:0004533	67.39	gold quality
skeletal muscle tissue	UBERON:0001134	67.17	gold quality
muscle tissue	UBERON:0002385	64.94	gold quality
monocyte	CL:0000576	61.55	gold quality
stromal cell of endometrium	CL:0002255	61.53	gold quality
calcaneal tendon	UBERON:0003701	60.42	gold quality
lymph node	UBERON:0000029	60.07	gold quality
superior frontal gyrus	UBERON:0002661	59.03	gold quality
cortex of kidney	UBERON:0001225	58.20	gold quality
vermiform appendix	UBERON:0001154	56.91	gold quality
olfactory segment of nasal mucosa	UBERON:0005386	56.79	gold quality
primary visual cortex	UBERON:0002436	56.17	gold quality
hindlimb stylopod muscle	UBERON:0004252	56.10	gold quality
prefrontal cortex	UBERON:0000451	54.04	gold quality
muscle of leg	UBERON:0001383	53.75	gold quality
gastrocnemius	UBERON:0001388	53.34	gold quality
descending thoracic aorta	UBERON:0002345	52.11	gold quality
islet of Langerhans	UBERON:0000006	51.91	gold quality
tibial nerve	UBERON:0001323	51.50	gold quality
blood	UBERON:0000178	51.17	silver quality
tibial artery	UBERON:0007610	50.84	gold quality
popliteal artery	UBERON:0002250	50.77	gold quality
adult mammalian kidney	UBERON:0000082	50.56	gold quality
left coronary artery	UBERON:0001626	50.40	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	0.98

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.