LINC01343

Summary

LINC01343 (long intergenic non-protein coding RNA 1343, HGNC:50553) is a long non-coding RNA gene on chromosome 1p34.3.

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:50553
Approved symbol	LINC01343
Name	long intergenic non-protein coding RNA 1343
Location	1p34.3
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000237290
Ensembl biotype	lncRNA
Entrez	339442
RNAcentral	URS000075E3E5 — lncRNA, 2303 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 2 — 2 lncRNA

ENST00000431311, ENST00000649079

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000431311 — 4 exons

Exon	Start	End
ENSE00001609926	38214717	38214767
ENSE00001621084	38211734	38211822
ENSE00001646865	38209034	38210822
ENSE00001655014	38212098	38212451

Expression profiles

Bgee: expression breadth broad, 36 present calls, max score 75.33.

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
bone marrow cell	CL:0002092	75.33	gold quality
ventricular zone	UBERON:0003053	61.38	gold quality
secondary oocyte	CL:0000655	60.87	gold quality
right testis	UBERON:0004534	59.19	gold quality
left testis	UBERON:0004533	59.07	gold quality
testis	UBERON:0000473	56.89	gold quality
oocyte	CL:0000023	53.47	gold quality
parotid gland	UBERON:0001831	53.16	gold quality
skeletal muscle tissue of biceps brachii	UBERON:0004502	52.90	gold quality
metanephros	UBERON:0000081	52.29	gold quality
monocyte	CL:0000576	52.09	silver quality
buccal mucosa cell	CL:0002336	51.36	gold quality
prefrontal cortex	UBERON:0000451	50.72	gold quality
gastrocnemius	UBERON:0001388	48.62	gold quality
stomach	UBERON:0000945	47.53	gold quality
skin of leg	UBERON:0001511	47.52	gold quality
skin of abdomen	UBERON:0001416	47.29	gold quality
saliva-secreting gland	UBERON:0001044	47.23	silver quality
zone of skin	UBERON:0000014	46.44	gold quality
caecum	UBERON:0001153	44.91	gold quality
biceps brachii	UBERON:0001507	44.82	gold quality
skeletal muscle tissue	UBERON:0001134	44.29	gold quality
bone marrow	UBERON:0002371	44.02	silver quality
anatomical system	UBERON:0000467	43.61	gold quality
material anatomical entity	UBERON:0000465	43.43	gold quality
multicellular organism	UBERON:0000468	43.43	gold quality
skeletal muscle tissue of rectus abdominis	UBERON:0004511	43.37	gold quality
adrenal gland	UBERON:0002369	43.31	silver quality
minor salivary gland	UBERON:0001830	43.05	gold quality
frontal cortex	UBERON:0001870	42.89	silver quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	0.97

Regulation

Is transcription factor: no

Literature-anchored findings (GeneRIF, showing 2)

• Quantitative Expression of SFN, lncRNA CCDC18-AS1, and lncRNA LINC01343 in Human Breast Cancer as the Regulator Biomarkers in a Novel ceRNA Network: Based on Bioinformatics and Experimental Analyses. (PMID:36160032)
• LINC01343 targets miR-526b-5p to facilitate the development of hepatocellular carcinoma by upregulating ROBO1. (PMID:37828032)

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.