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Hypertrophic obstructive cardiomyopathy (PheCode 425.11)

MAGI2 · rs184776833

Where this position leads

Condition: Hypertrophic Obstructive Cardiomyopathy

rs184776833 Condition: Hypertrophic Obstructive Cardiomyopathy Hypertrophic Obstructive Cardiomyopathy Condition rs184776833 rs184776833 MAGI2

What the study found

Who was studied 275 African American or Afro-Caribbean cases, 121,450 African American or Afro-Caribbean controls, 715 European ancestry cases, 450,257 European ancestry controls.

The effect Each copy of the A allele shifted the measure 2.11 lower (95% confidence interval 2.05-2.16); p = 8 × 10−12.

How common The A allele had a frequency of about 100% in the people studied.

Where it sits Chromosome 7, band 7q21.11 — in an intron of MAGI2.

What each result means

A/A Two copies of the version the research linked to Hypertrophic obstructive cardiomyopathy (PheCode 425.11). 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 Hypertrophic obstructive cardiomyopathy (PheCode 425.11). That is a smaller link than two copies.
C/C No copy of the version the research linked to Hypertrophic obstructive cardiomyopathy (PheCode 425.11). This is the starting point the study compared everyone against.
Source
Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program
Verma A, Huffman JE, Rodriguez A, Conery M, Liu M, Ho YL, Kim Y, Heise DA, Guare L, Panickan VA, Garcon H, Linares F
and 59 more — show all
Costa L, Goethert I, Tipton R, Honerlaw J, Davies L, Whitbourne S, Cohen J, Posner DC, Sangar R, Murray M, Wang X, Dochtermann DR, Devineni P, Shi Y, Nandi TN, Assimes TL, Brunette CA, Carroll RJ, Clifford R, Duvall S, Gelernter J, Hung A, Iyengar SK, Joseph J, Kember R, Kranzler H, Kripke CM, Levey D, Luoh SW, Merritt VC, Overstreet C, Deak JD, Grant SFA, Polimanti R, Roussos P, Shakt G, Sun YV, Tsao N, Venkatesh S, Voloudakis G, Justice A, Begoli E, Ramoni R, Tourassi G, Pyarajan S, Tsao P, O'Donnell CJ, Muralidhar S, Moser J, Casas JP, Bick AG, Zhou W, Cai T, Voight BF, Cho K, Gaziano JM, Madduri RK, Damrauer S, Liao KP
Science (New York, N.Y.) · 2024 · PMID 39024449 · open access

Questions about rs184776833

What is rs184776833?

rs184776833 is a single position in the genome, in or near the MAGI2 gene. Published research associates it with hypertrophic obstructive cardiomyopathy (phecode 425.11). A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

What conditions is rs184776833 linked to?

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

Does having rs184776833 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 rs184776833 come from?

GWAS Catalog, Science (New York, N.Y.) 2024, PMID:39024449. 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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Hypertrophic obstructive cardiomyopathy (PheCode 425.11) (rs184776833). MyGeneLog™. https://www.mygenelog.com/variants/rs184776833

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