Submissions for variant NM_000214.3(JAG1):c.924C>T (p.Asn308=)

gnomAD frequency: 0.02367  dbSNP: rs45575136

Total submissions: 8

Submitter	RCV	SCV	Clinical significance	Condition	Last evaluated	Review status	Method	Comment
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine	RCV000035338	SCV000058986	benign	not specified	2016-02-10	criteria provided, single submitter	clinical testing	p.Asn308Asn in exon 7 of JAG1:This variant is not expected to have clinical sign ificance because it does not alter an amino acid residue and is not located with in the splice consensus sequence. It has been identified in 11% (1274/11536) of Latino chromosomes, including 73 homozygotes by the Exome Aggregation Consortium (ExAC, http://exac.broadinstitute.org; dbSNP rs45575136).
PreventionGenetics, part of Exact Sciences	RCV000035338	SCV000303038	benign	not specified		criteria provided, single submitter	clinical testing
Ambry Genetics	RCV000250849	SCV000318404	benign	Cardiovascular phenotype	2015-06-12	criteria provided, single submitter	clinical testing	This alteration is classified as 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.
Illumina Laboratory Services, Illumina	RCV000383370	SCV000432929	benign	Isolated Nonsyndromic Congenital Heart Disease	2018-01-13	criteria provided, single submitter	clinical testing	This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease.
Invitae	RCV000461736	SCV000557599	benign	Alagille syndrome due to a JAG1 point mutation	2024-01-31	criteria provided, single submitter	clinical testing
Women's Health and Genetics/Laboratory Corporation of America, LabCorp	RCV000035338	SCV003928850	benign	not specified	2023-04-09	criteria provided, single submitter	clinical testing
Clinical Genetics, Academic Medical Center	RCV000035338	SCV001923168	benign	not specified		no assertion criteria provided	clinical testing
Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+	RCV001723605	SCV001956891	likely benign	not provided		no assertion criteria provided	clinical testing