ClinVar Miner

Submissions for variant NM_000059.3(BRCA2):c.9651G>A (p.Met3217Ile) (rs431825379)

Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 3
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Color RCV000582783 SCV000689217 uncertain significance Hereditary cancer-predisposing syndrome 2018-09-16 criteria provided, single submitter clinical testing
Invitae RCV000468886 SCV000549616 uncertain significance Hereditary breast and ovarian cancer syndrome 2016-12-19 criteria provided, single submitter clinical testing This sequence change replaces methionine with isoleucine at codon 3217 of the BRCA2 protein (p.Met3217Ile). The methionine residue is weakly conserved and there is a small physicochemical difference between methionine and isoleucine. This variant is not present in population databases (ExAC no frequency) and has not been reported in the literature in individuals with a BRCA2-related disease. ClinVar contains an entry for this variant (Variation ID: 96887). 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 isoleucine 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 rare 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.
Sharing Clinical Reports Project (SCRP) RCV000083008 SCV000115082 uncertain significance Breast-ovarian cancer, familial 2 2012-05-01 no assertion criteria provided clinical testing

The information on this website is not intended for direct diagnostic use or medical decision-making without review by a genetics professional. Individuals should not change their health behavior solely on the basis of information contained on this website. Neither the University of Utah nor the National Institutes of Health independently verfies the submitted information. If you have questions about the information contained on this website, please see a health care professional.