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Plateletcrit

SH2B3 · rs2239196

What the study found

Who was studied 408,112 British individuals.

The effect Each copy of the A allele shifted the measure 0.113 lower (95% confidence interval 0.1-0.12); p = 7 × 10−77.

How common The A allele had a frequency of about 4% in the people studied.

Where it sits Chromosome 12, band 12q24.12 — in an intron of SH2B3.

What each result means

A/A Two copies of the version the research linked to Plateletcrit. 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 Plateletcrit. That is a smaller link than two copies.
G/G No copy of the version the research linked to Plateletcrit. This is the starting point the study compared everyone against.
Source

Questions about rs2239196

What is rs2239196?

rs2239196 is a single position in the genome, in or near the SH2B3 gene. Published research associates it with plateletcrit. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs2239196 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 rs2239196 come from?

GWAS Catalog, Cell 2020, PMID:32888494. 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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Plateletcrit (rs2239196). MyGeneLog™. https://www.mygenelog.com/variants/rs2239196

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