DTD1-AS1

Summary

DTD1-AS1 (DTD1 antisense RNA 1, HGNC:40762) is a long non-coding RNA gene on chromosome 20p11.23.

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:40762
Approved symbol	DTD1-AS1
Name	DTD1 antisense RNA 1
Location	20p11.23
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000233993
Ensembl biotype	lncRNA
Entrez	101929526
RNAcentral	URS000075DAB6 — lncRNA, 1694 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 lncRNA

ENST00000428285

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000428285 — 4 exons

Exon	Start	End
ENSE00001685906	18698449	18698709
ENSE00001702533	18691968	18692016
ENSE00001748563	18678815	18678979
ENSE00001749623	18674395	18675614

Expression profiles

Bgee: expression breadth broad, 28 present calls, max score 85.32.

Top tissues by expression

156 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	85.32	gold quality
tendon of biceps brachii	UBERON:0008188	66.97	gold quality
buccal mucosa cell	CL:0002336	64.32	gold quality
bone marrow cell	CL:0002092	63.72	silver quality
tendon	UBERON:0000043	63.54	silver quality
ventricular zone	UBERON:0003053	57.85	silver quality
sural nerve	UBERON:0015488	54.98	silver quality
calcaneal tendon	UBERON:0003701	52.54	silver quality
uterine cervix	UBERON:0000002	51.22	gold quality
left testis	UBERON:0004533	49.29	gold quality
right testis	UBERON:0004534	48.66	gold quality
testis	UBERON:0000473	48.32	gold quality
tonsil	UBERON:0002372	47.68	gold quality
prefrontal cortex	UBERON:0000451	47.65	silver quality
pituitary gland	UBERON:0000007	46.16	gold quality
gastrocnemius	UBERON:0001388	46.03	gold quality
hindlimb stylopod muscle	UBERON:0004252	45.53	silver quality
adrenal tissue	UBERON:0018303	45.47	silver quality
amniotic fluid	UBERON:0000173	45.13	gold quality
thyroid gland	UBERON:0002046	44.41	gold quality
body of pancreas	UBERON:0001150	44.14	silver quality
saphenous vein	UBERON:0007318	44.13	gold quality
small intestine	UBERON:0002108	44.10	gold quality
Brodmann (1909) area 9	UBERON:0013540	44.08	silver quality
skeletal muscle tissue of rectus abdominis	UBERON:0004511	43.37	gold quality
dorsal root ganglion	UBERON:0000044	43.32	gold quality
gingiva	UBERON:0001828	42.98	gold quality
sperm	CL:0000019	42.71	gold quality
secondary oocyte	CL:0000655	42.57	gold quality
anatomical system	UBERON:0000467	42.45	silver quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	2.29

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.