NAF1-AS1

Summary

NAF1-AS1 (NAF1 antisense RNA 1, HGNC:58903) is a long non-coding RNA gene on chromosome 4q32.2.

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:58903
Approved symbol	NAF1-AS1
Name	NAF1 antisense RNA 1
Location	4q32.2
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000250027
Ensembl biotype	lncRNA
Entrez	101928081

Gene structure

Transcript identifiers

Ensembl transcripts: 4 — 4 lncRNA

ENST00000503478, ENST00000504628, ENST00000782454, ENST00000782455

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000503478 — 3 exons

Exon	Start	End
ENSE00002050706	163119385	163119965
ENSE00002055601	163108785	163108907
ENSE00002075208	163117435	163117507

Expression profiles

Bgee: expression breadth ubiquitous, 127 present calls, max score 92.28.

Top tissues by expression

127 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	92.28	gold quality
calcaneal tendon	UBERON:0003701	75.58	gold quality
bone marrow cell	CL:0002092	73.38	gold quality
skeletal muscle tissue	UBERON:0001134	72.59	gold quality
sural nerve	UBERON:0015488	72.25	gold quality
left testis	UBERON:0004533	69.85	gold quality
testis	UBERON:0000473	69.53	gold quality
corpus callosum	UBERON:0002336	68.94	gold quality
right testis	UBERON:0004534	68.14	gold quality
colonic epithelium	UBERON:0000397	67.94	silver quality
gastrocnemius	UBERON:0001388	67.65	gold quality
muscle of leg	UBERON:0001383	67.19	gold quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	65.20	gold quality
ganglionic eminence	UBERON:0004023	64.81	gold quality
tibial artery	UBERON:0007610	63.79	gold quality
popliteal artery	UBERON:0002250	63.78	gold quality
ventricular zone	UBERON:0003053	63.46	gold quality
hindlimb stylopod muscle	UBERON:0004252	62.73	gold quality
bone marrow	UBERON:0002371	62.51	gold quality
urinary bladder	UBERON:0001255	61.07	gold quality
endometrium	UBERON:0001295	60.82	gold quality
stromal cell of endometrium	CL:0002255	60.42	gold quality
mucosa of stomach	UBERON:0001199	59.80	gold quality
descending thoracic aorta	UBERON:0002345	59.70	gold quality
adrenal tissue	UBERON:0018303	59.56	gold quality
right ovary	UBERON:0002118	58.83	gold quality
right uterine tube	UBERON:0001302	58.47	gold quality
islet of Langerhans	UBERON:0000006	58.37	gold quality
lymph node	UBERON:0000029	58.25	gold quality
left uterine tube	UBERON:0001303	57.90	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	no	1.07

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.