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

adaptor protein complex AP-1, sigma 1 [Source:MGI Symbol;Acc:MGI:1098244]

Gene Synonyms

AP19

Location

Chromosome 5: 137,063,847-137,075,005 reverse strand.

GRCm39:CM000998.3

About this gene

This gene has 17 transcripts (splice variants), 205 orthologues, 6 paralogues and is associated with 2 phenotypes.

Transcript IDNamebpProteinTranslation IDBiotypeCCDSUniProt MatchFlags
ENSMUST00000111080.9Ap1s1-2011369158aaENSMUSP00000106709.2
 
Protein coding
CCDS39330P61967 Ensembl CanonicalGENCODE PrimaryGENCODE BasicAPPRIS P3TSL:1
ENSMUST00000487552.1Ap1s1-2092498203aaENSMUSP00000265915.1
 
Protein coding
-GENCODE Basic
ENSMUST00000487553.1Ap1s1-2102477179aaENSMUSP00000265916.1
 
Protein coding
-GENCODE Basic
ENSMUST00000487550.1Ap1s1-2071366157aaENSMUSP00000265913.1
 
Protein coding
-GENCODE BasicAPPRIS ALT1
ENSMUST00000487551.1Ap1s1-2081358155aaENSMUSP00000265914.1
 
Protein coding
-GENCODE BasicAPPRIS ALT1
ENSMUST00000487555.1Ap1s1-2121342199aaENSMUSP00000265918.1
 
Protein coding
-GENCODE Basic
ENSMUST00000487549.1Ap1s1-2061231112aaENSMUSP00000265912.1
 
Protein coding
-GENCODE Basic
ENSMUST00000150603.8Ap1s1-204748189aaENSMUSP00000115941.2
 
Protein coding
D3YXN0 TSL:2CDS 3' incomplete
ENSMUST00000487559.1Ap1s1-216722160aaENSMUSP00000265922.1
 
Protein coding
-GENCODE Basic
ENSMUST00000129356.2Ap1s1-20260277aaENSMUSP00000119458.2
 
Protein coding
D3Z268 TSL:2CDS 3' incomplete
ENSMUST00000144303.2Ap1s1-203483150aaENSMUSP00000120895.2
 
Protein coding
D3Z0D6 TSL:2CDS 3' incomplete
ENSMUST00000487557.1Ap1s1-2142472126aaENSMUSP00000265920.1
 
Nonsense mediated decay
--
ENSMUST00000487558.1Ap1s1-2151723126aaENSMUSP00000265921.1
 
Nonsense mediated decay
--
ENSMUST00000487554.1Ap1s1-2111420130aaENSMUSP00000265917.1
 
Nonsense mediated decay
--
ENSMUST00000487556.1Ap1s1-213132963aaENSMUSP00000265919.1
 
Nonsense mediated decay
--
ENSMUST00000586745.1Ap1s1-217127443aaENSMUSP00000365110.1
 
Nonsense mediated decay
--
ENSMUST00000154183.2Ap1s1-205683No protein-
 
Retained intron
-TSL:2