ClinVar Miner

Submissions for variant NM_004415.4(DSP):c.868G>A (p.Glu290Lys) (rs397516974)

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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Laboratory for Molecular Medicine,Partners HealthCare Personalized Medicine RCV000038116 SCV000061782 uncertain significance not specified 2012-10-31 criteria provided, single submitter clinical testing Variant classified as Uncertain Significance - Favor Pathogenic. The Glu290Lys v ariant in DSP has not been reported in the literature, but has been identified i n 1 Caucasian individual with ARVC by our laboratory. This variant has not been identified in large and broad European American and African American populations by the NHLBI Exome Sequencing Project (http://evs.gs.washington.edu/EVS). This low frequency supports that this variant is disease-causing, but is insufficient to establish this with confidence. Computational analyses (biochemical amino ac id properties, conservation, AlignGVGD, PolyPhen2, and SIFT) also suggest that t he Glu290Lys variant may impact the protein, though this information is not pred ictive enough to determine pathogenicity. Although this information supports th at the Glu290Lys variant may be pathogenic, additional studies are needed to ful ly assess its clinical significance.

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