ClinVar Miner

Submissions for variant NM_007294.4(BRCA1):c.3104T>C (p.Val1035Ala)

dbSNP: rs1555588389
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Total submissions: 4
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV000637337 SCV000758789 uncertain significance Hereditary breast ovarian cancer syndrome 2023-08-16 criteria provided, single submitter clinical testing ClinVar contains an entry for this variant (Variation ID: 531214). This variant has not been reported in the literature in individuals affected with BRCA1-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change replaces valine, which is neutral and non-polar, with alanine, which is neutral and non-polar, at codon 1035 of the BRCA1 protein (p.Val1035Ala). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt BRCA1 protein function. 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.
Fulgent Genetics, Fulgent Genetics RCV000764120 SCV000895093 uncertain significance Familial cancer of breast; Breast-ovarian cancer, familial, susceptibility to, 1; Pancreatic cancer, susceptibility to, 4; Fanconi anemia, complementation group S 2018-10-31 criteria provided, single submitter clinical testing
University of Washington Department of Laboratory Medicine, University of Washington RCV003157747 SCV003849128 likely benign Hereditary cancer-predisposing syndrome 2023-03-23 criteria provided, single submitter curation Missense variant in a coldspot region where missense variants are very unlikely to be pathogenic (PMID:31911673).
Ambry Genetics RCV003157747 SCV003856679 likely benign Hereditary cancer-predisposing syndrome 2023-02-28 criteria provided, single submitter clinical testing This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity.

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