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rs28934578(A;G)

From SNPedia
Li-Fraumeni syndrome?? (an inherited cancer predisposition - but see note below)
Is agenotype
ofrs28934578
GeneTP53
Chromosome17
Position7,675,088
mentionedby
Magnitude4
ReputeBad
Geno Mag Summary
(A;A) 8 info@snpedia.com would like to hear from you
(A;G) 4 Li-Fraumeni syndrome?? (an inherited cancer predisposition - but see note below)
(G;G) 0 common in clinvar

This genotype is associated with Li Fraumeni syndrome. However, we have noticed a statistically unlikely increase in the number of customers of one DNA testing company who's genotype for this SNP is being incorrectly reported. This is likely to be a technical error - you probably actually carry the completely normal, unmutated genotype for this SNP. You should seek to have a clinically validated test carried out if you have either a significant family history of cancer or if you have any concerns about this.

See https://www.reddit.com/r/23andme/comments/2xit8m/how_does_one_interpret_significance/