ClinVar Miner

Submissions for variant NM_005691.3(ABCC9):c.3896C>T (p.Pro1299Leu) (rs794728957)

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
GeneDx RCV000183238 SCV000235664 uncertain significance not provided 2014-09-08 criteria provided, single submitter clinical testing p.Pro1299Leu (CCT>CTT): c.3896 C>T in exon 32 of the ABCC9 gene (NM_020297.2). The P1299L variant has not been published as a mutation, nor has it been reported as a benign polymorphism to our knowledge. The P1299L variant was not observed in approximately 6,500 individuals of European and African American ancestry in the NHLBI Exome Sequencing Project, indicating it is not a common benign variant in these populations. The P1299L variant is a semi-conservative amino acid substitution, which may impact secondary protein structure as these residues differ in some properties. Additionally, this substitution occurs at a position that is conserved among mammals. However, in silico analysis is inconsistent in its predictions as to whether or not the variant is damaging to the protein structure/function. Furthermore, missense mutations in nearby residues have not been reported indicating this region of the protein may be tolerant of change. Therefore, based on the currently available information, it is unclear whether this variant is a pathogenic mutation or a rare benign variant and is interpreted to be a variant of unknown significance. The variant is found in CARDIOMYOPATHY panel(s).

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.