ClinVar Miner

Submissions for variant NM_000143.3(FH):c.302G>C (p.Arg101Pro) (rs75086406)

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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
GeneDx RCV000489422 SCV000576624 likely pathogenic not provided 2017-04-25 criteria provided, single submitter clinical testing The R101P variant in the FH gene has previously been reported to segregate with disease in at least one large family with hereditary leiomyomatosis and renal cell cancer (Chan et al., 2005; Heinritz et al., 2008). This variant is not observed in large population cohorts (Lek et al., 2016; 1000 Genomes Consortium et al., 2015; Exome Variant Server). The R101P variant is a non-conservative amino acid substitution, which is likely to impact secondary protein structure as these residues differ in polarity, charge, size and/or other properties. This substitution occurs at a position where amino acids with similar properties to Arginine are tolerated across species. In silico analysis predicts this variant is probably damaging to the protein structure/function. Based on the currently available evidence, R101P is a strong candidate for a pathogenic variant. However, the possibility it is a rare benign variant cannot be excluded.
OMIM RCV000017625 SCV000037901 pathogenic Multiple cutaneous leiomyomas 2008-01-01 no assertion criteria provided literature only
GeneReviews RCV000017625 SCV000244290 pathogenic Multiple cutaneous leiomyomas 2015-08-20 no assertion criteria provided literature only

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