Submissions for variant NM_000335.5(SCN5A):c.5364C>T (p.Asp1788=)

gnomAD frequency: 0.00011  dbSNP: rs375752426

Total submissions: 13

Submitter	RCV	SCV	Clinical significance	Condition	Last evaluated	Review status	Method	Comment
GeneDx	RCV000127988	SCV000171578	benign	not specified	2013-06-14	criteria provided, single submitter	clinical testing	This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease.
Ambry Genetics	RCV000251623	SCV000320514	likely benign	Cardiovascular phenotype	2015-10-23	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.
Labcorp Genetics (formerly Invitae), Labcorp	RCV003539796	SCV000760365	benign	not provided	2025-01-07	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV001144215	SCV001304801	uncertain significance	Long QT syndrome 3	2017-04-27	criteria provided, single submitter	clinical testing	This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). Publications were found based on this search. However, the evidence from the literature, in combination with allele frequency data from public databases where available, was not sufficient to rule this variant in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance.
Illumina Laboratory Services, Illumina	RCV001144216	SCV001304802	uncertain significance	Progressive familial heart block, type 1A	2017-04-27	criteria provided, single submitter	clinical testing	This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). No publications were found based on this search. Allele frequency data from public databases did not allow this variant to be ruled in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance.
Illumina Laboratory Services, Illumina	RCV001144217	SCV001304803	benign	Sick sinus syndrome 1	2017-04-27	criteria provided, single submitter	clinical testing	This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). No publications were found based on this search. Allele frequency data from public databases was too high to be consistent with this variant causing disease. Therefore, this variant is classified as benign.
Illumina Laboratory Services, Illumina	RCV001150317	SCV001311366	uncertain significance	Dilated cardiomyopathy 1E	2017-04-27	criteria provided, single submitter	clinical testing	This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). No publications were found based on this search. Allele frequency data from public databases did not allow this variant to be ruled in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance.
Color Diagnostics, LLC DBA Color Health	RCV001842457	SCV001347642	benign	Cardiac arrhythmia	2018-10-08	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV001253971	SCV001429857	uncertain significance	Ventricular fibrillation, paroxysmal familial, type 1	2017-04-27	criteria provided, single submitter	clinical testing	This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). No publications were found based on this search. Allele frequency data from public databases did not allow this variant to be ruled in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance.
Illumina Laboratory Services, Illumina	RCV001253972	SCV001429858	uncertain significance	Brugada syndrome 1	2017-04-27	criteria provided, single submitter	clinical testing	This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). Publications were found based on this search. However, the evidence from the literature, in combination with allele frequency data from public databases where available, was not sufficient to rule this variant in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance.
Molecular Diagnostic Laboratory for Inherited Cardiovascular Disease, Montreal Heart Institute	RCV000127988	SCV001433337	likely benign	not specified	2019-05-09	criteria provided, single submitter	clinical testing
All of Us Research Program, National Institutes of Health	RCV001842457	SCV004824029	benign	Cardiac arrhythmia	2023-12-13	criteria provided, single submitter	clinical testing
Molecular Genetics Laboratory, BC Children's and BC Women's Hospitals	RCV000638815	SCV001571586	likely benign	Brugada syndrome	2021-02-18	no assertion criteria provided	clinical testing