ClinVar Miner

Submissions for variant NM_007294.4(BRCA1):c.4175T>C (p.Leu1392Ser)

dbSNP: rs778319854
Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 1
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000701502 SCV000830305 uncertain significance Hereditary breast ovarian cancer syndrome 2023-08-03 criteria provided, single submitter clinical testing 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. 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) has been performed at Invitae for this missense variant, however the output from this modeling did not meet the statistical confidence thresholds required to predict the impact of this variant on BRCA1 protein function. ClinVar contains an entry for this variant (Variation ID: 578485). This missense change has been observed in individual(s) with breast cancer (PMID: 29470806). The frequency data for this variant in the population databases is considered unreliable, as metrics indicate poor data quality at this position in the gnomAD database. This sequence change replaces leucine, which is neutral and non-polar, with serine, which is neutral and polar, at codon 1392 of the BRCA1 protein (p.Leu1392Ser).

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.