CYP2A6 CYP2A6
CYP2A6 (CYP2A6): 13 variants described, covering health risk, trait, drug response, nutrition.
Which CYP2A6 variants does Orviva describe?
- rs56267346 Nutrition imported
- A allele associated with substantially increased risk of Caffeine metabolism (plasma 1,7-dimethylxanthine (paraxanthine) to 1,3,7-trim... (OR=6.13). [GWAS Catalog]
12 further CYP2A6 variants in the knowledge base have only a brief annotation and are not listed here.
See your own CYP2A6 genotypes
Upload your 23andMe, AncestryDNA or WeGene raw file → · Ask G2: “What do my CYP2A6 variants say about me?”
Upload your 23andMe, AncestryDNA or WeGene raw file → · Ask G2: “What do my CYP2A6 variants say about me?”
Genetic associations describe risk across populations, not a diagnosis for any one person. Most variants shift risk modestly and act alongside lifestyle, environment and other genes. Consumer DNA chips do not read every position and can be wrong at any single one. For general education only; talk to a clinician or genetic counsellor before acting on anything here, and never change a prescribed medicine without your prescriber.