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Complement C4 levels

C4 · rs17208153

What the study found

Who was studied 3,247 European ancestry individuals, 600 African ancestry individuals, 151 East Asian ancestry individuals.

The effect Each copy of the C allele shifted the measure 0.24 higher (95% confidence interval 0.18-0.30); p = 2 × 10−11.

How common The C allele had a frequency of about 11% in the people studied.

Where it sits Chromosome 6, band 6p21.32 — between genes, 2.7 kb from NOTCH4.

What each result means

A/A No copy of the version the research linked to Complement C4 levels. This is the starting point the study compared everyone against.
A/C One copy of the version the research linked to Complement C4 levels. That is a smaller link than two copies.
C/C Two copies of the version the research linked to Complement C4 levels. That is the strongest link of the three results. A link in a study is not a diagnosis.
Source

Questions about rs17208153

What is rs17208153?

rs17208153 is a single position in the genome, in or near the C4 gene. Published research associates it with complement c4 levels. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs17208153 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 rs17208153 come from?

GWAS Catalog, Journal of the American Society of Nephrology : JASN 2021, PMID:33941608. 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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Complement C4 levels (rs17208153). MyGeneLog™. https://www.mygenelog.com/variants/rs17208153

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