0 31110Reads by AI crawlersClaude1ChatGPT0Google · Gemini0Perplexity1Meta AI0Microsoft · Copilot0Amazon1Apple0Others0Total3Counted by the name each crawler declares; requests found to be impersonating one are left out. Google · Gemini includes Googlebot, the search crawler whose index Google also uses for its AI features. Other search engines and bots are under Others.
Who was studied 47,745 European ancestry individuals.
The effect
Each copy of the C allele shifted the measure 0.171 lower (95% confidence interval 0.1-0.24); p = 1 × 10−12.
How common The C allele had a frequency of about 0% in the people studied.
Where it sits Chromosome 6, band 6q13 — in an intron of CD109.
What each result means
C/CPublished research associates this genotype (two copies of the reported risk allele) with a higher likelihood of CD109 protein levels compared to the general population.
C/TPublished research associates this genotype (one copy of the reported risk allele) with an intermediate association with CD109 protein levels.
T/TPublished research associates this genotype with typical/baseline likelihood of CD109 protein levels — no copies of the reported risk allele.
Nature genetics · 2025 · PMID 39789286 · open access
Questions about rs188913865
What is rs188913865?
rs188913865 is a single position in the genome, in or near the CD109 gene. Published research associates it with cd109 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 rs188913865 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 rs188913865 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 rs188913865 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.
0 31110Reads by AI crawlersClaude1ChatGPT0Google · Gemini0Perplexity1Meta AI0Microsoft · Copilot0Amazon1Apple0Others0Total3Counted by the name each crawler declares; requests found to be impersonating one are left out. Google · Gemini includes Googlebot, the search crawler whose index Google also uses for its AI features. Other search engines and bots are under Others.
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.
CD109 protein levels (rs188913865). MyGeneLog™. https://www.mygenelog.com/variants/rs188913865