LINC01645

Summary

LINC01645 (long intergenic non-protein coding RNA 1645, HGNC:52432) is a long non-coding RNA gene on chromosome 1q25.2.

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:52432
Approved symbol	LINC01645
Name	long intergenic non-protein coding RNA 1645
Location	1q25.2
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000224968
Ensembl biotype	lncRNA
Entrez	102724661
RNAcentral	URS00007E4B9C — lncRNA, 677 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 8 — 8 lncRNA

ENST00000451341, ENST00000659805, ENST00000666721, ENST00000701603, ENST00000702878, ENST00000811520, ENST00000811521, ENST00000811522

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000451341 — 4 exons

Exon	Start	End
ENSE00001598661	177356847	177357065
ENSE00003877605	177363434	177363541
ENSE00004209526	177366169	177367258
ENSE00004209529	177351548	177351650

Expression profiles

Bgee: expression breadth ubiquitous, 101 present calls, max score 89.99.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 0.0174 / max 2.3042, expressed in 9 samples.

FANTOM5 promoters (1 alternative TSS)

Promoter ID	TPM avg	Samples expressed
6857	0.0174	9

Top tissues by expression

101 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	89.99	gold quality
mucosa of transverse colon	UBERON:0004991	70.44	gold quality
bone marrow cell	CL:0002092	70.05	silver quality
spleen	UBERON:0002106	68.03	gold quality
ganglionic eminence	UBERON:0004023	64.66	gold quality
right uterine tube	UBERON:0001302	61.78	gold quality
hindlimb stylopod muscle	UBERON:0004252	61.57	gold quality
lymph node	UBERON:0000029	61.40	gold quality
monocyte	CL:0000576	59.50	gold quality
cortical plate	UBERON:0005343	59.12	gold quality
fallopian tube	UBERON:0003889	59.05	gold quality
placenta	UBERON:0001987	58.72	gold quality
bone marrow	UBERON:0002371	57.59	gold quality
transverse colon	UBERON:0001157	56.49	gold quality
gall bladder	UBERON:0002110	55.75	gold quality
colon	UBERON:0001155	55.69	gold quality
sural nerve	UBERON:0015488	54.48	silver quality
calcaneal tendon	UBERON:0003701	54.47	gold quality
duodenum	UBERON:0002114	54.30	gold quality
intestine	UBERON:0000160	54.04	gold quality
vermiform appendix	UBERON:0001154	53.74	gold quality
rectum	UBERON:0001052	53.33	gold quality
prefrontal cortex	UBERON:0000451	52.82	gold quality
liver	UBERON:0002107	52.53	gold quality
tonsil	UBERON:0002372	51.35	gold quality
small intestine	UBERON:0002108	50.47	gold quality
blood	UBERON:0000178	50.35	gold quality
right lobe of liver	UBERON:0001114	49.59	gold quality
right lung	UBERON:0002167	49.49	gold quality
frontal cortex	UBERON:0001870	49.42	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	2.45

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.