Gene Information
Gene NameALDH2
OrganismHomo sapiens (Human)
Gene Length517
Protein NamesAldehyde dehydrogenase, mitochondrial (EC 1.2.1.3) (ALDH class 2) (ALDH-E2) (ALDHI)
Target Namemitochondrial aldehyde dehydrogenase
Target TypeClinical trial target
Gene Age886 ( ENSG00000111275 )
Evolutionary StageEuk+Bac
AlphaFoldDBP05091
Gene CardALDH2
Uniprot IDP05091
PfamPF00171
In ASDyes
Allosteric Predictionyes (1.075094613)
Ortholog in AnimalsAlpaca_ ALDH2 ( ortholog_one2one )
GuineaPig_ ALDH2 ( ortholog_one2one )
Mouse_ Aldh2 ( ortholog_one2one )
Pig_ ALDH2 ( ortholog_one2one )
Rat_ Acad10 ( ortholog_one2one )
Rabbit_ ALDH2 ( ortholog_one2one )
OhnologsALDH1A2
ParalogsALDH7A1, ALDH1B1, ALDH3A2, ALDH1A1, ALDH3B1, ALDH3B2, ALDH3A1, ALDH9A1, ALDH1A2, ALDH6A1, ALDH5A1, ALDH1L1, ALDH1A3, ALDH1L2, ALDH8A1, ALDH4A1, ALDH16A1
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1CW3  (X-ray  2.58A  1NZW  (X-ray  2.65A  1NZX  (X-ray  2.45A  1NZZ  (X-ray  2.45A  1O00  (X-ray  2.60A  1O01  (X-ray  2.15A  1O02  (X-ray  1.90A  1O04  (X-ray  1.42A  1O05  (X-ray  2.25A  1ZUM  (X-ray  2.10A  2ONM  (X-ray  2.50A  2ONN  (X-ray  2.75A  2ONO  (X-ray  2.15A  2ONP  (X-ray  2.00A  2VLE  (X-ray  2.40A  3INJ  (X-ray  1.69A  3INL  (X-ray  1.86A  3N80  (X-ray  1.50A  3N81  (X-ray  1.70A  3N82  (X-ray  2.25A  3N83  (X-ray  1.90A  3SZ9  (X-ray  2.10A  4FQF  (X-ray  2.28A  4FR8  (X-ray  2.20A  4KWF  (X-ray  2.31A  4KWG  (X-ray  2.10A  5L13  (X-ray  2.40A 
DBSNP rs1062136  rs769724893  rs671 
Subcellular location [CC]Mitochondrion matrix.
Mouse PG classificationNA
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