Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV000248857 | SCV000319059 | uncertain significance | Cardiovascular phenotype | 2013-10-18 | criteria provided, single submitter | clinical testing | The p.S7714P variant (also known as c.23140T>C) is located in coding exon 89 of the TTNgene. This alteration results from a T to C substitution at nucleotide position 23140. The serine at codon 7714 is replaced by proline, an amino acid with some dissimilar properties. This variant was not reported in population-based cohorts in the following databases: Database of Single Nucleotide Polymorphisms (dbSNP), the 1000 Genomes Project and the NHLBI Exome Sequencing Project (ESP). In the ESP, this variant was not observed in 6033 samples (12066 alleles) with coverage at this position.Based on protein sequence alignment, this amino acid position is not well/not conserved in available vertebrate species. In addition, this alteration is predicted to be benignby PolyPhen in silico analysis. Since supporting evidence is limited at this time, the clinical significance of this variant remains unclear.​ |