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

aldehyde dehydrogenase family 1, subfamily A1 [Source:MGI Symbol;Acc:MGI:1353450]

Gene Synonyms

ALDH1, Ahd-2, Ahd2, E1, Raldh1

Location

Chromosome 19: 20,469,539-20,622,825 forward strand.

GRCm39:CM001012.3

About this gene

This gene has 33 transcripts (splice variants), 212 orthologues, 19 paralogues and is associated with 2 phenotypes.

Transcript IDNamebpProteinTranslation IDBiotypeCCDSUniProt MatchFlags
ENSMUST00000087638.5Aldh1a1-2016202501aaENSMUSP00000084918.4
 
Protein coding
CCDS29695P24549 Ensembl CanonicalGENCODE PrimaryGENCODE BasicAPPRIS P3TSL:1
ENSMUST00000402007.1Aldh1a1-2286199500aaENSMUSP00000180370.1
 
Protein coding
-GENCODE BasicAPPRIS ALT1
ENSMUST00000402011.1Aldh1a1-2326088463aaENSMUSP00000180374.1
 
Protein coding
-GENCODE Basic
ENSMUST00000578616.1Aldh1a1-2336073458aaENSMUSP00000356979.1
 
Protein coding
-GENCODE Basic
ENSMUST00000401986.1Aldh1a1-2075353501aaENSMUSP00000180349.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000401988.1Aldh1a1-2095252501aaENSMUSP00000180351.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000402001.1Aldh1a1-2225246501aaENSMUSP00000180364.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000401994.1Aldh1a1-2155193501aaENSMUSP00000180357.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000402000.1Aldh1a1-2215150501aaENSMUSP00000180363.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000401991.1Aldh1a1-2125044501aaENSMUSP00000180354.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000401995.1Aldh1a1-2164943501aaENSMUSP00000180358.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000225337.4Aldh1a1-2064894501aaENSMUSP00000153410.3
 
Protein coding
CCDS29695P24549 GENCODE BasicAPPRIS P3
ENSMUST00000401993.1Aldh1a1-2144891500aaENSMUSP00000180356.1
 
Protein coding
-GENCODE BasicAPPRIS ALT1
ENSMUST00000401996.1Aldh1a1-2174891501aaENSMUSP00000180359.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000401987.1Aldh1a1-2084792501aaENSMUSP00000180350.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000401992.1Aldh1a1-2134780463aaENSMUSP00000180355.1
 
Protein coding
-GENCODE Basic
ENSMUST00000402005.1Aldh1a1-2264673501aaENSMUSP00000180368.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000402006.1Aldh1a1-2274572501aaENSMUSP00000180369.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000402004.1Aldh1a1-2254374501aaENSMUSP00000180367.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000402003.1Aldh1a1-2244273501aaENSMUSP00000180366.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000402008.1Aldh1a1-2294142501aaENSMUSP00000180371.1
 
Protein coding
CCDS29695-GENCODE BasicAPPRIS P3
ENSMUST00000225313.2Aldh1a1-205825138aaENSMUSP00000153011.2
 
Protein coding
A0A286YCZ0 CDS 3' incomplete
ENSMUST00000401989.1Aldh1a1-2102890217aaENSMUSP00000180352.1
 
Nonsense mediated decay
--
ENSMUST00000401990.1Aldh1a1-2112831452aaENSMUSP00000180353.1
 
Nonsense mediated decay
--
ENSMUST00000401999.1Aldh1a1-2202659452aaENSMUSP00000180362.1
 
Nonsense mediated decay
--
ENSMUST00000402002.1Aldh1a1-2232598452aaENSMUSP00000180365.1
 
Nonsense mediated decay
--
ENSMUST00000401997.1Aldh1a1-218250345aaENSMUSP00000180360.1
 
Nonsense mediated decay
--
ENSMUST00000401998.1Aldh1a1-219235845aaENSMUSP00000180361.1
 
Nonsense mediated decay
--
ENSMUST00000402009.1Aldh1a1-2302042217aaENSMUSP00000180372.1
 
Nonsense mediated decay
--
ENSMUST00000402010.1Aldh1a1-2312040452aaENSMUSP00000180373.1
 
Nonsense mediated decay
--
ENSMUST00000224358.2Aldh1a1-2021800No protein-
 
Protein coding CDS not defined
--
ENSMUST00000224807.2Aldh1a1-2031085No protein-
 
Protein coding CDS not defined
--
ENSMUST00000225249.2Aldh1a1-204510No protein-
 
Protein coding CDS not defined
--