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Stands on its own.
Nothing else here links to this position yet — but the page above is the point: what the
research found, what each genotype means, and where it came from, in language you can
read. Links to conditions, drugs and the senses appear automatically if we write them.
What the study found
Who was studied 241 European ancestry individuals.
The effect
The reported allele is G; the catalogue records no effect size
; p = 7 × 10−15.
Where it sits Chromosome 7, band 7p21.3 — in an intron of ICA1.
What each result means
A/ANo copy of the version the research linked to Liver ICA1 levels. This is the starting point the study compared everyone against.
A/GOne copy of the version the research linked to Liver ICA1 levels. That is a smaller link than two copies.
G/GTwo copies of the version the research linked to Liver ICA1 levels. That is the strongest link of the three results. A link in a study is not a diagnosis.
Molecular metabolism · 2026 · PMID 41456820 · open access
Questions about rs3807809
What is rs3807809?
rs3807809 is a single position in the genome, in or near the ICA1 gene. Published research associates it with liver ica1 levels. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.
Does having rs3807809 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 rs3807809 come from?
GWAS Catalog, Molecular metabolism 2026, PMID:41456820. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.
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