Sensitive

Cancer (pleiotropy)(bidirectional)

HLA-DRB1 · rs34563311

What the study found

Who was studied 64,962 European ancestry cases, 410,350 European ancestry controls.

The effect The reported allele is C; the catalogue records no effect size ; p = 1 × 10−16.

Where it sits Chromosome 6, band 6p21.32 — in an intron of HLA-DRB1.

What each result means

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

Questions about rs34563311

What is rs34563311?

rs34563311 is a single position in the genome, in or near the HLA-DRB1 gene. Published research associates it with cancer (pleiotropy)(bidirectional). A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs34563311 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 rs34563311 come from?

GWAS Catalog, Nature communications 2020, PMID:32887889. 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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Cancer (pleiotropy)(bidirectional) (rs34563311). MyGeneLog™. https://www.mygenelog.com/variants/rs34563311

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