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Total cholesterol levels

near CYSTM1 · rs269781

What the study found

Who was studied 1,320,016 European ancestry individuals.

The effect Each copy of the A allele shifted the measure 0.0131 lower (95% confidence interval 0.0099-0.0162); p = 2 × 10−11.

How common The A allele had a frequency of about 21% in the people studied.

Where it sits Chromosome 5, band 5q31.3 — between genes, 9.2 kb from CYSTM1.

What each result means

A/A Two copies of the version the research linked to Total cholesterol levels. That is the strongest link of the three results. A link in a study is not a diagnosis.
A/G One copy of the version the research linked to Total cholesterol levels. That is a smaller link than two copies.
G/G No copy of the version the research linked to Total cholesterol levels. This is the starting point the study compared everyone against.
Source

Questions about rs269781

What is rs269781?

rs269781 is a single position in the genome, in or near the near CYSTM1 gene. Published research associates it with total cholesterol levels. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs269781 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 rs269781 come from?

GWAS Catalog, Nature 2021, PMID:34887591. 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.

Total cholesterol levels (rs269781). MyGeneLog™. https://www.mygenelog.com/variants/rs269781

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