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

mediator complex subunit 12 [Source:MGI Symbol;Acc:MGI:1926212]

Gene Synonyms

Mopa, OPA-1, Tnrc11, Trap230

Location

Chromosome X: 100,317,597-100,342,533 forward strand.

GRCm39:CM001013.3

About this gene

This gene has 15 transcripts (splice variants), 193 orthologues, 1 paralogue and is associated with 21 phenotypes.

Transcript IDNamebpProteinTranslation IDBiotypeCCDSUniProt MatchFlags
ENSMUST00000087948.12Med12-20185402190aaENSMUSP00000085260.5
 
Protein coding
CCDS41078A2AGH6-1 Ensembl CanonicalGENCODE PrimaryGENCODE BasicAPPRIS P2TSL:1
ENSMUST00000449253.1Med12-21185372189aaENSMUSP00000227616.1
 
Protein coding
-GENCODE BasicAPPRIS ALT2
ENSMUST00000449252.1Med12-21085312187aaENSMUSP00000227615.1
 
Protein coding
-GENCODE BasicAPPRIS ALT2
ENSMUST00000449257.1Med12-21585282186aaENSMUSP00000227620.1
 
Protein coding
-GENCODE BasicAPPRIS ALT2
ENSMUST00000117203.9Med12-20385162182aaENSMUSP00000112729.2
 
Protein coding
A2AGH9 GENCODE BasicAPPRIS ALT2TSL:5
ENSMUST00000449254.1Med12-21284892173aaENSMUSP00000227617.1
 
Protein coding
-GENCODE BasicAPPRIS ALT2
ENSMUST00000449255.1Med12-21384802170aaENSMUSP00000227618.1
 
Protein coding
-GENCODE BasicAPPRIS ALT2
ENSMUST00000087956.7Med12-20284772169aaENSMUSP00000085269.6
 
Protein coding
A2AGH6-2 GENCODE BasicTSL:5
ENSMUST00000117706.9Med12-20484412157aaENSMUSP00000112852.2
 
Protein coding
A2AGH8 GENCODE BasicTSL:5
ENSMUST00000449256.1Med12-2147191751aaENSMUSP00000227619.1
 
Nonsense mediated decay
--
ENSMUST00000132269.2Med12-205881No protein-
 
Protein coding CDS not defined
-TSL:5
ENSMUST00000146877.2Med12-207521No protein-
 
Protein coding CDS not defined
-TSL:3
ENSMUST00000137664.2Med12-206448No protein-
 
Protein coding CDS not defined
-TSL:2
ENSMUST00000148846.8Med12-2083273No protein-
 
Retained intron
-TSL:5
ENSMUST00000156131.2Med12-209802No protein-
 
Retained intron
-TSL:3