ClinVar Miner

Submissions for variant NM_032043.2(BRIP1):c.2806G>A (p.Glu936Lys)

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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Color RCV000771441 SCV000903827 uncertain significance Hereditary cancer-predisposing syndrome 2018-07-25 criteria provided, single submitter clinical testing
Invitae RCV000700138 SCV000828882 uncertain significance Familial cancer of breast; Fanconi anemia, complementation group J 2018-02-06 criteria provided, single submitter clinical testing This sequence change replaces glutamic acid with lysine at codon 936 of the BRIP1 protein (p.Glu936Lys). The glutamic acid residue is weakly conserved and there is a small physicochemical difference between glutamic acid and lysine. This variant is present in population databases (rs754280048, ExAC 0.004%). This variant has not been reported in the literature in individuals with 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 lysine 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 and their clinical significance is uncertain. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance.

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