ACTN3 Alpha-actinin-3
ACTN3 (Alpha-actinin-3): 5 variants described, covering health risk, trait.
Which ACTN3 variants does Orviva describe?
- rs1815739 Trait
- ACTN3 R577R. Full alpha-actinin-3 expression; favors sprint/power performance.
4 further ACTN3 variants in the knowledge base have only a brief annotation and are not listed here.
See your own ACTN3 genotypes
Upload your 23andMe, AncestryDNA or WeGene raw file → · Ask G2: “What do my ACTN3 variants say about me?”
Upload your 23andMe, AncestryDNA or WeGene raw file → · Ask G2: “What do my ACTN3 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.