Gene entry

ALDH2

aldehyde dehydrogenase 2 family member

Chromosome: 12
Cytoband: 12q24.12
Variants (rsID): 10

ALDH2 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 12 (region 12q24.12). Its official name is “aldehyde dehydrogenase 2 family member”. The reference table lists 10 variants (rsID) for this gene.

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Clinically classified variants

1 reference-table entries with clinical significance.

rs671Drug responsesingle nucleotide variantSusceptibility to hangover|Esophageal cancer, alcohol-related, susceptibility to|Sublingual nitroglycerin, susceptibility to poor response to|Alcohol sensitivity, acute|Alcohol dependence|AMED syndrome, digenic|ethanol response - Toxicity

Other listed variants

rs886205
rs1062136
rs1064933
rs2238151
rs13306164
rs75162023
rs75852434
rs141574314
rs561987414

Public references

NCBI Gene
Ensembl
ClinVar

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.