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ALPI protein levels

OBP2B · rs183771132

Where this position leads

Condition: Celiac Disease

rs183771132 Condition: Celiac Disease Celiac Disease Condition rs183771132 rs183771132 OBP2B

What the study found

Who was studied 47,745 European ancestry individuals.

The effect Each copy of the A allele shifted the measure 0.111 higher (95% confidence interval 0.074-0.147); p = 6 × 10−12.

How common The A allele had a frequency of about 2% in the people studied.

Where it sits Chromosome 9, band 9q34.2 — in an intron of OBP2B.

What each result means

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

Questions about rs183771132

What is rs183771132?

rs183771132 is a single position in the genome, in or near the OBP2B gene. Published research associates it with alpi protein levels. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

What conditions is rs183771132 linked to?

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

Does having rs183771132 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 rs183771132 come from?

GWAS Catalog, Nature genetics 2025, PMID:39789286. 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.

ALPI protein levels (rs183771132). MyGeneLog™. https://www.mygenelog.com/variants/rs183771132

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