STAG1-DT

Summary

STAG1-DT (STAG1 divergent transcript, HGNC:55350) is a long non-coding RNA gene on chromosome 3q22.3.

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:55350
Approved symbol	STAG1-DT
Name	STAG1 divergent transcript
Location	3q22.3
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000261758
Ensembl biotype	lncRNA
Entrez	119139906
RNAcentral	URS00026A2661 — lncRNA, 3170 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 9 — 9 lncRNA

ENST00000564748, ENST00000654446, ENST00000823940, ENST00000823941, ENST00000823942, ENST00000824011, ENST00000824012, ENST00000824013, ENST00000824014

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000564748 — 1 exons

Exon	Start	End
ENSE00002583551	136752630	136755780

Expression profiles

Bgee: expression breadth broad, 54 present calls, max score 77.45.

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	77.45	gold quality
male germ line stem cell (sensu Vertebrata) in testis	CL:0000089 ∩ UBERON:0000473	75.04	gold quality
ganglionic eminence	UBERON:0004023	55.19	silver quality
tendon of biceps brachii	UBERON:0008188	54.06	gold quality
prefrontal cortex	UBERON:0000451	51.21	gold quality
calcaneal tendon	UBERON:0003701	50.76	silver quality
stromal cell of endometrium	CL:0002255	50.54	silver quality
hindlimb stylopod muscle	UBERON:0004252	48.80	silver quality
testis	UBERON:0000473	48.67	gold quality
left testis	UBERON:0004533	48.42	gold quality
upper leg skin	UBERON:0004262	47.95	silver quality
islet of Langerhans	UBERON:0000006	47.30	silver quality
right testis	UBERON:0004534	46.76	gold quality
muscle of leg	UBERON:0001383	46.15	silver quality
C1 segment of cervical spinal cord	UBERON:0006469	45.61	gold quality
pancreas	UBERON:0001264	45.52	silver quality
granulocyte	CL:0000094	45.38	silver quality
spinal cord	UBERON:0002240	45.04	gold quality
gastrocnemius	UBERON:0001388	44.70	silver quality
Brodmann (1909) area 9	UBERON:0013540	44.53	silver quality
frontal cortex	UBERON:0001870	44.37	gold quality
neocortex	UBERON:0001950	44.01	gold quality
left lobe of thyroid gland	UBERON:0001120	43.38	silver quality
skeletal muscle tissue of rectus abdominis	UBERON:0004511	43.37	gold quality
body of uterus	UBERON:0009853	43.33	gold quality
skin of hip	UBERON:0001554	43.20	silver quality
substantia nigra	UBERON:0002038	43.09	gold quality
amniotic fluid	UBERON:0000173	42.65	gold quality
thyroid gland	UBERON:0002046	42.63	silver quality
secondary oocyte	CL:0000655	42.57	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	1.93

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.