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Ulcerative colitis

SLC39A11 · rs17780256

Where this position leads

Condition: Ulcerative Colitis

rs17780256 Condition: Ulcerative Colitis Ulcerative Colitis Condition rs17780256 rs17780256 SLC39A11

What the study found

Who was studied 6,968 European ancestry cases, 20,464 European ancestry controls; replicated in 10,679 European ancestry cases, 26,715 European ancestry controls, 397 Iranian ancestry cases, 342 Iranian ancestry controls, 1,239 Indian ancestry cases, 990 Indian ancestry controls, 1,134 East Asian ancestry cases, 3,719 East Asian ancestry controls.

The effect Each copy of the A allele carried 1.12 times the odds of Ulcerative colitis (95% confidence interval -); p = 6 × 10−13.

How common The A allele had a frequency of about 81% in the people studied.

Where it sits Chromosome 17, band 17q24.3 — in the 3′ untranslated region of SLC39A11.

What each result means

A/A Two copies of the version the research linked to Ulcerative colitis. That is the strongest link of the three results. A link in a study is not a diagnosis.
A/C One copy of the version the research linked to Ulcerative colitis. That is a smaller link than two copies.
C/C No copy of the version the research linked to Ulcerative colitis. This is the starting point the study compared everyone against.
Source

Questions about rs17780256

What is rs17780256?

rs17780256 is a single position in the genome, in or near the SLC39A11 gene. Published research associates it with ulcerative colitis. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

What conditions is rs17780256 linked to?

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

Does having rs17780256 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 rs17780256 come from?

GWAS Catalog, Nat Genet 2015, PMID:26192919. 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.

Ulcerative colitis (rs17780256). MyGeneLog™. https://www.mygenelog.com/variants/rs17780256

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