LINC00640

Summary

LINC00640 (long intergenic non-protein coding RNA 640, HGNC:44291) is a long non-coding RNA gene on chromosome 14q22.1.

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:44291
Approved symbol	LINC00640
Name	long intergenic non-protein coding RNA 640
Location	14q22.1
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000258479
Ensembl biotype	lncRNA
Entrez	283553
RNAcentral	URS000075A263 — lncRNA, 676 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 22 — 22 lncRNA

ENST00000554409, ENST00000555801, ENST00000556479, ENST00000557295, ENST00000659908, ENST00000665876, ENST00000790225, ENST00000790226, ENST00000790227, ENST00000790228, ENST00000790229, ENST00000790230, ENST00000790231, ENST00000790232, ENST00000790233, ENST00000790234, ENST00000790235, ENST00000790236, ENST00000790237, ENST00000790238, ENST00000790239, ENST00000790240

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000554409 — 6 exons

Exon	Start	End
ENSE00002431237	51349669	51349743
ENSE00002441568	51365363	51365557
ENSE00002450529	51348507	51348560
ENSE00002499331	51350195	51350372
ENSE00004170268	51333393	51333564
ENSE00004170277	51327481	51327582

Expression profiles

Bgee: expression breadth ubiquitous, 126 present calls, max score 90.41.

Top tissues by expression

126 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	90.41	gold quality
skin of abdomen	UBERON:0001416	85.69	gold quality
zone of skin	UBERON:0000014	84.17	gold quality
skin of leg	UBERON:0001511	82.96	gold quality
lower esophagus mucosa	UBERON:0035834	75.77	gold quality
esophagus mucosa	UBERON:0002469	73.81	gold quality
bone marrow cell	CL:0002092	73.29	gold quality
vagina	UBERON:0000996	68.29	gold quality
esophagus	UBERON:0001043	65.74	gold quality
tonsil	UBERON:0002372	65.09	gold quality
smooth muscle tissue	UBERON:0001135	63.13	gold quality
skeletal muscle tissue	UBERON:0001134	62.51	gold quality
bone marrow	UBERON:0002371	61.92	gold quality
ectocervix	UBERON:0012249	61.78	gold quality
stromal cell of endometrium	CL:0002255	61.29	gold quality
ganglionic eminence	UBERON:0004023	60.90	gold quality
thoracic mammary gland	UBERON:0005200	60.66	gold quality
urinary bladder	UBERON:0001255	60.27	gold quality
sural nerve	UBERON:0015488	60.24	silver quality
blood	UBERON:0000178	60.04	gold quality
saliva-secreting gland	UBERON:0001044	59.87	gold quality
minor salivary gland	UBERON:0001830	59.48	gold quality
rectum	UBERON:0001052	59.21	gold quality
superior frontal gyrus	UBERON:0002661	58.99	gold quality
lymph node	UBERON:0000029	58.73	gold quality
uterine cervix	UBERON:0000002	58.69	gold quality
mucosa of stomach	UBERON:0001199	58.68	gold quality
olfactory segment of nasal mucosa	UBERON:0005386	57.92	gold quality
body of uterus	UBERON:0009853	57.77	gold quality
myometrium	UBERON:0001296	57.56	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	3.35

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.