LINC01664

Summary

LINC01664 (long intergenic non-protein coding RNA 1664, HGNC:52452) is a long non-coding RNA gene on chromosome 22q11.1.

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:52452
Approved symbol	LINC01664
Name	long intergenic non-protein coding RNA 1664
Location	22q11.1
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000235478
Ensembl biotype	lncRNA
Entrez	100996342
RNAcentral	URS000075CC25 — lncRNA, 1190 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 46 — 46 lncRNA

ENST00000428078, ENST00000441544, ENST00000654656, ENST00000662102, ENST00000668330, ENST00000691167, ENST00000846293, ENST00000846294, ENST00000846295, ENST00000846296, ENST00000846297, ENST00000846298, ENST00000846299, ENST00000846300, ENST00000846301, ENST00000846302, ENST00000846303, ENST00000846304, ENST00000846305, ENST00000846306, ENST00000846307, ENST00000846308, ENST00000846309, ENST00000846310, ENST00000846311, ENST00000846312, ENST00000846313, ENST00000846314, ENST00000846315, ENST00000846316, ENST00000846317, ENST00000846318, ENST00000846319, ENST00000846320, ENST00000846321, ENST00000846322, ENST00000846323, ENST00000846324, ENST00000846325, ENST00000846326, ENST00000846327, ENST00000846328, ENST00000846329, ENST00000846330, ENST00000846331, ENST00000846332

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000428078 — 5 exons

Exon	Start	End
ENSE00001719035	17131615	17132104
ENSE00001741117	17122569	17122738
ENSE00001757804	17130362	17130484
ENSE00003754915	17124655	17124771
ENSE00004273995	17121476	17122039

Expression profiles

Bgee: expression breadth ubiquitous, 120 present calls, max score 90.32.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 0.0209 / max 14.8858, expressed in 4 samples.

FANTOM5 promoters (1 alternative TSS)

Promoter ID	TPM avg	Samples expressed
190957	0.0209	4

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
sperm	CL:0000019	90.32	gold quality
male germ line stem cell (sensu Vertebrata) in testis	CL:0000089 ∩ UBERON:0000473	90.31	gold quality
right testis	UBERON:0004534	80.95	gold quality
left testis	UBERON:0004533	80.93	gold quality
testis	UBERON:0000473	78.21	gold quality
putamen	UBERON:0001874	73.77	gold quality
caudate nucleus	UBERON:0001873	72.97	gold quality
bone marrow cell	CL:0002092	72.57	silver quality
nucleus accumbens	UBERON:0001882	71.15	gold quality
granulocyte	CL:0000094	70.65	gold quality
jejunal mucosa	UBERON:0000399	70.22	silver quality
prefrontal cortex	UBERON:0000451	69.73	gold quality
anterior cingulate cortex	UBERON:0009835	67.60	gold quality
right frontal lobe	UBERON:0002810	67.48	gold quality
dorsolateral prefrontal cortex	UBERON:0009834	67.41	gold quality
secondary oocyte	CL:0000655	67.28	gold quality
myocardium	UBERON:0002349	67.26	gold quality
frontal cortex	UBERON:0001870	66.95	gold quality
neocortex	UBERON:0001950	66.86	gold quality
Brodmann (1909) area 9	UBERON:0013540	66.79	gold quality
forebrain	UBERON:0001890	66.12	gold quality
cerebral cortex	UBERON:0000956	65.75	gold quality
amygdala	UBERON:0001876	65.28	gold quality
brain	UBERON:0000955	65.02	gold quality
parotid gland	UBERON:0001831	64.80	gold quality
Brodmann (1909) area 46	UBERON:0006483	64.80	gold quality
primary visual cortex	UBERON:0002436	64.43	gold quality
Ammon’s horn	UBERON:0001954	63.76	gold quality
Brodmann (1909) area 23	UBERON:0013554	63.07	silver quality
skeletal muscle tissue of rectus abdominis	UBERON:0004511	63.04	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.