GRTP1-AS1

Summary

GRTP1-AS1 (GRTP1 antisense RNA 1, HGNC:39917) is a long non-coding RNA gene on chromosome 13q34.

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:39917
Approved symbol	GRTP1-AS1
Name	GRTP1 antisense RNA 1
Location	13q34
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000225083
Ensembl biotype	lncRNA
Entrez	100874068
RNAcentral	URS000075D94B — lncRNA, 1564 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 5 — 5 lncRNA

ENST00000419199, ENST00000423246, ENST00000669000, ENST00000749260, ENST00000749261

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000419199 — 2 exons

Exon	Start	End
ENSE00001689291	113351673	113351970
ENSE00001763540	113355166	113355734

Expression profiles

Bgee: expression breadth ubiquitous, 143 present calls, max score 83.47.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 0.0822 / max 7.2753, expressed in 39 samples.

FANTOM5 promoters (1 alternative TSS)

Promoter ID	TPM avg	Samples expressed
136221	0.0822	39

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
right adrenal gland	UBERON:0001233	83.47	gold quality
left adrenal gland cortex	UBERON:0035825	83.09	gold quality
left adrenal gland	UBERON:0001234	82.99	gold quality
right adrenal gland cortex	UBERON:0035827	82.85	gold quality
adrenal cortex	UBERON:0001235	80.91	gold quality
adrenal gland	UBERON:0002369	79.26	gold quality
right lobe of liver	UBERON:0001114	74.02	gold quality
muscle of leg	UBERON:0001383	73.37	gold quality
gastrocnemius	UBERON:0001388	72.54	gold quality
spleen	UBERON:0002106	70.39	gold quality
left ovary	UBERON:0002119	69.26	gold quality
hindlimb stylopod muscle	UBERON:0004252	68.78	gold quality
right ovary	UBERON:0002118	67.78	gold quality
colonic epithelium	UBERON:0000397	65.67	silver quality
mucosa of transverse colon	UBERON:0004991	65.56	gold quality
ganglionic eminence	UBERON:0004023	65.36	gold quality
amygdala	UBERON:0001876	64.30	gold quality
ovary	UBERON:0000992	64.23	gold quality
lower esophagus mucosa	UBERON:0035834	63.78	gold quality
gall bladder	UBERON:0002110	63.59	gold quality
smooth muscle tissue	UBERON:0001135	62.43	gold quality
rectum	UBERON:0001052	62.03	gold quality
left testis	UBERON:0004533	61.39	gold quality
right testis	UBERON:0004534	61.32	gold quality
liver	UBERON:0002107	61.12	gold quality
endocervix	UBERON:0000458	61.09	gold quality
transverse colon	UBERON:0001157	60.80	gold quality
prostate gland	UBERON:0002367	60.72	gold quality
body of uterus	UBERON:0009853	60.08	gold quality
testis	UBERON:0000473	59.76	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	1.27

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.