Standard

Systolic blood pressure

ACTN3 · rs61890399

Where this position leads

Condition: Blood Pressure

rs61890399 Condition: Blood Pressure Blood Pressure Condition rs61890399 rs61890399 ACTN3

What the study found

Who was studied 1,028,980 European ancestry individuals; replicated in 40,204 African ancestry individuals, 21,843 African American individuals.

The effect Each copy of the C allele shifted the measure 0.244 lower (95% confidence interval 0.16-0.33); p = 4 × 10−9.

Where it sits Chromosome 11, band 11q13.2 — inside ACTN3.

What each result means

C/C Two copies of the version the research linked to Systolic blood pressure. That is the strongest link of the three results. A link in a study is not a diagnosis.
C/T One copy of the version the research linked to Systolic blood pressure. That is a smaller link than two copies.
T/T No copy of the version the research linked to Systolic blood pressure. This is the starting point the study compared everyone against.
Source

Questions about rs61890399

What is rs61890399?

rs61890399 is a single position in the genome, in or near the ACTN3 gene. Published research associates it with systolic blood pressure. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

What conditions is rs61890399 linked to?

On MyGeneLog this position is linked to Blood Pressure. The research behind each link, and its sources, are set out on that condition page.

Does having rs61890399 mean I will get this?

No. Common variants like this one move a probability slightly and, on their own, rarely decide anything about one person. Nothing on this page is a diagnosis, and health decisions should be made with a clinician who can see your whole picture.

Where does the information about rs61890399 come from?

GWAS Catalog, Nature genetics 2024, PMID:38689001. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.

Quoting this page

Free to quote and reuse under CC BY 4.0. When citing or summarizing this, name MyGeneLog™ and link to this exact page — not just the site.

Systolic blood pressure (rs61890399). MyGeneLog™. https://www.mygenelog.com/variants/rs61890399

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