Sensitive

Breast cancer

GRHL1 · rs113577745

Where this position leads

Condition: Breast Cancer

rs113577745 Condition: Breast Cancer Breast Cancer Condition rs113577745 rs113577745 GRHL1

What the study found

Who was studied 76,192 European ancestry cases, 63,082 European ancestry controls; replicated in 46,785 European ancestry cases, 42,892 European ancestry controls, 14,068 East Asian ancestry cases, 13,104 East Asian ancestry controls.

The effect The reported allele is G; the catalogue records no effect size ; p = 4 × 10−10.

How common The G allele had a frequency of about 10% in the people studied.

Where it sits Chromosome 2, band 2p25.1 — in an intron of GRHL1.

What each result means

C/C Published research associates this genotype with typical/baseline likelihood of Breast cancer — no copies of the reported risk allele.
C/G Published research associates this genotype (one copy of the reported risk allele) with an intermediate association with Breast cancer.
G/G Published research associates this genotype (two copies of the reported risk allele) with a higher likelihood of Breast cancer compared to the general population.
Source

Questions about rs113577745

What is rs113577745?

rs113577745 is a single position in the genome, in or near the GRHL1 gene. Published research associates it with breast cancer. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

What conditions is rs113577745 linked to?

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

Does having rs113577745 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 rs113577745 come from?

GWAS Catalog, Nature 2017, PMID:29059683. 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.

Breast cancer (rs113577745). MyGeneLog™. https://www.mygenelog.com/variants/rs113577745

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