Trait

SNPs associated with Caffeine Metabolism

2 genetic variants across 2 genes have been associated with Caffeine Metabolism in published research. Key genes include CYP1A1, CYP1A2.

Associated variants2 total

rsidGeneEffectEvidence
rs762551CYP1A2Slower caffeine metabolismMeta-analysis
rs2472297CYP1A1Faster caffeine metabolismLarge GWAS

Associations aggregated from the GWAS Catalog and curated literature. Informational only — not medical advice.

Caffeine Metabolism — SNPs & genetic associations — Gene Wizard