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HLA DRA protein levels

near HLA-B · rs200535118

Where this position leads

Condition: Celiac Disease

rs200535118 Condition: Celiac Disease Celiac Disease Condition rs200535118 rs200535118 near HLA-B

What the study found

Who was studied 47,745 European ancestry individuals.

The effect Each copy of the T allele shifted the measure 0.161 higher (95% confidence interval 0.12-0.2); p = 7 × 10−17.

How common The T allele had a frequency of about 3% in the people studied.

Where it sits Chromosome 6, band 6p21.33 — between genes, 1.1 kb from HLA-B.

What each result means

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

Questions about rs200535118

What is rs200535118?

rs200535118 is a single position in the genome, in or near the near HLA-B gene. Published research associates it with hla dra 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 rs200535118 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 rs200535118 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 rs200535118 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

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HLA DRA protein levels (rs200535118). MyGeneLog™. https://www.mygenelog.com/variants/rs200535118

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