Upcoming Ensembl Platform Transition

This is the final release of its kind on this website.

In summer 2026, this site will bring you to the new Ensembl platform currently at beta.ensembl.org.
Please bookmark this archive to retain access to the current site, tools and functionality until they are available on the new platform -> jun2026.archive.ensembl.org

Mouse (GRCm39)
Description

2'-5' oligoadenylate synthetase 1G [Source:MGI Symbol;Acc:MGI:97429]

Gene Synonyms

L2, Mmu-L, Mmu-L2, Oas1a, Oias-1, Oias1

Location

Chromosome 5: 121,014,205-121,025,676 reverse strand.

GRCm39:CM000998.3

About this gene

This gene has 5 transcripts (splice variants), 132 orthologues, 11 paralogues and is associated with 4 phenotypes.

Transcript IDNamebpProteinTranslation IDBiotypeCCDSUniProt MatchFlags
ENSMUST00000086368.12Oas1g-2011977367aaENSMUSP00000083555.6
 
Protein coding
CCDS39245Q8K469 Ensembl CanonicalGENCODE PrimaryGENCODE BasicAPPRIS P1TSL:1
ENSMUST00000547241.1Oas1g-2051534166aaENSMUSP00000325604.1
 
Nonsense mediated decay
--
ENSMUST00000162096.8Oas1g-2031489234aaENSMUSP00000124597.2
 
Nonsense mediated decay
Q05BJ7 TSL:1
ENSMUST00000504602.1Oas1g-204139162aaENSMUSP00000282965.1
 
Nonsense mediated decay
--
ENSMUST00000161809.2Oas1g-202769No protein-
 
Retained intron
-TSL:2