SMIM20-AS1

Summary

SMIM20-AS1 (SMIM20 antisense RNA 1, HGNC:58755) is a long non-coding RNA gene on chromosome 4p15.2.

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:58755
Approved symbol	SMIM20-AS1
Name	SMIM20 antisense RNA 1
Location	4p15.2
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000297225
Ensembl biotype	lncRNA
Entrez	105374538

Gene structure

Transcript identifiers

Ensembl transcripts: 4 — 4 lncRNA

ENST00000746322, ENST00000746323, ENST00000746324, ENST00000746325

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000746322 — 3 exons

Exon	Start	End
ENSE00004087132	25914220	25914385
ENSE00004087135	25900812	25901235
ENSE00004087136	25906680	25906834

Expression profiles

Top tissues by expression

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

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.