ClinVar Miner

Submissions for variant NM_032043.2(BRIP1):c.3353A>G (p.Asn1118Ser) (rs1060501773)

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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000466152 SCV000547361 uncertain significance Familial cancer of breast; Fanconi anemia, complementation group J 2016-10-09 criteria provided, single submitter clinical testing This sequence change replaces asparagine with serine at codon 1118 of the BRIP1 protein (p.Asn1118Ser). The asparagine residue is weakly conserved and there is a small physicochemical difference between asparagine and serine. This variant is not present in population databases (ExAC no frequency) and has not been reported in the literature in individuals with a BRIP1-related disease. Algorithms developed to predict the effect of missense changes on protein structure and function output the following: (SIFT: "Tolerated"; PolyPhen-2: "Benign"; Align-GVGD: "Class C0"). The serine amino acid residue is found in multiple mammalian species, suggesting that this missense change does not adversely affect protein function. These predictions have not been confirmed by published functional studies. In summary, this variant is a novel missense change that is not predicted to affect protein function. There is no indication that it causes disease, but the available evidence is currently insufficient to prove that conclusively. Therefore, it has been classified as a Variant of Uncertain Significance.

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