Standard

Forced expiratory volume (baseline)

near RPS3AP23 · rs9399383

What the study found

Who was studied 373,397 European ancestry individuals.

The effect Each copy of the G allele shifted the measure 0.0104 lower (95% confidence interval 0.007-0.0137); p = 1 × 10−9.

How common The G allele had a frequency of about 53% in the people studied.

Where it sits Chromosome 6, band 6q24.1 — between genes, 63.4 kb from RPS3AP23.

What each result means

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

Questions about rs9399383

What is rs9399383?

rs9399383 is a single position in the genome, in or near the near RPS3AP23 gene. Published research associates it with forced expiratory volume (baseline). A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs9399383 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 rs9399383 come from?

GWAS Catalog, Nature communications 2025, PMID:40374629. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.

Quoting this page

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Forced expiratory volume (baseline) (rs9399383). MyGeneLog™. https://www.mygenelog.com/variants/rs9399383

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