SKAP1-AS2

Summary

SKAP1-AS2 (SKAP1 antisense RNA 2, HGNC:55570) is a long non-coding RNA gene on chromosome 17q21.32.

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:55570
Approved symbol	SKAP1-AS2
Name	SKAP1 antisense RNA 2
Location	17q21.32
Locus type	RNA, long non-coding
Status	Approved
Aliases	BTR
Ensembl gene	ENSG00000235300
Ensembl biotype	lncRNA
Entrez	105371807
RNAcentral	URS000081212E — lncRNA, 738 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 3 — 3 lncRNA

ENST00000421610, ENST00000581362, ENST00000604191

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000421610 — 2 exons

Exon	Start	End
ENSE00001637421	48307331	48307829
ENSE00001677074	48294347	48294515

Expression profiles

Bgee: expression breadth ubiquitous, 104 present calls, max score 95.05.

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
corpus epididymis	UBERON:0004359	95.05	gold quality
male germ line stem cell (sensu Vertebrata) in testis	CL:0000089 ∩ UBERON:0000473	85.28	gold quality
buccal mucosa cell	CL:0002336	84.13	gold quality
oviduct epithelium	UBERON:0004804	81.33	gold quality
colonic epithelium	UBERON:0000397	74.17	gold quality
bone marrow cell	CL:0002092	73.37	gold quality
cauda epididymis	UBERON:0004360	71.53	gold quality
caput epididymis	UBERON:0004358	69.88	gold quality
fallopian tube	UBERON:0003889	68.58	gold quality
ganglionic eminence	UBERON:0004023	66.66	gold quality
gall bladder	UBERON:0002110	65.95	gold quality
endometrium epithelium	UBERON:0004811	63.60	gold quality
adrenal tissue	UBERON:0018303	59.94	gold quality
right uterine tube	UBERON:0001302	58.47	gold quality
blood	UBERON:0000178	57.88	gold quality
ovary	UBERON:0000992	57.69	gold quality
leukocyte	CL:0000738	56.60	gold quality
metanephric glomerulus	UBERON:0004736	55.97	gold quality
calcaneal tendon	UBERON:0003701	54.95	gold quality
islet of Langerhans	UBERON:0000006	54.57	gold quality
monocyte	CL:0000576	54.53	gold quality
prefrontal cortex	UBERON:0000451	52.21	gold quality
pancreas	UBERON:0001264	51.43	gold quality
bone marrow	UBERON:0002371	51.14	silver quality
Brodmann (1909) area 10	UBERON:0013541	50.88	gold quality
pituitary gland	UBERON:0000007	50.80	gold quality
frontal pole	UBERON:0002795	50.41	gold quality
middle frontal gyrus	UBERON:0002702	50.30	gold quality
paraflocculus	UBERON:0005351	50.18	gold quality
vagina	UBERON:0000996	49.99	silver quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	2.39

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.