Submissions for variant NM_022124.6(CDH23):c.9942G>A (p.Thr3314=)

gnomAD frequency: 0.00053  dbSNP: rs376804660

Total submissions: 14

Submitter	RCV	SCV	Clinical significance	Condition	Last evaluated	Review status	Method	Comment
Illumina Laboratory Services, Illumina	RCV004577770	SCV000363958	uncertain significance	Hearing loss, autosomal recessive	2016-06-14	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV004529538	SCV000363959	uncertain significance	CDH23-related disorder	2016-06-14	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV000378954	SCV000363960	uncertain significance	Retinitis pigmentosa-deafness syndrome	2016-06-14	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV000266027	SCV000483123	likely benign	Combined PSAP deficiency	2016-06-14	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV000319045	SCV000483124	likely benign	Atypical Gaucher Disease	2016-06-14	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV000375963	SCV000483125	likely benign	Galactosylceramide beta-galactosidase deficiency	2016-06-14	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV000279075	SCV000483126	likely benign	Metachromatic leukodystrophy	2016-06-14	criteria provided, single submitter	clinical testing
GeneDx	RCV000898457	SCV000723923	likely benign	not provided	2020-05-08	criteria provided, single submitter	clinical testing
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine	RCV000603434	SCV000966380	likely benign	not specified	2012-04-30	criteria provided, single submitter	clinical testing	Thr3314Thr in Exon 70 of CDH23: This variant is not expected to have clinical si gnificance because it does not alter an amino acid residue, is not located withi n the splice consensus sequence, and has been identified in 0.1% (7/6934) of Eur opean American chromosomes from a broad population by the NHLBI Exome Sequencing Project (http://evs.gs.washington.edu/EVS).
Labcorp Genetics (formerly Invitae), Labcorp	RCV000898457	SCV001042665	likely benign	not provided	2025-01-13	criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV001106305	SCV001263353	uncertain significance	Usher syndrome type 1D	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, this variant could not be ruled out of causing disease and therefore its association with disease required further investigation. A literature search was performed for the gene, cDNA change, and amino acid change (if applicable). No publications were found based on this search. This variant was therefore classified as a variant of unknown significance for this disease.
Illumina Laboratory Services, Illumina	RCV001106306	SCV001263354	uncertain significance	Autosomal recessive nonsyndromic hearing loss 12	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, this variant could not be ruled out of causing disease and therefore its association with disease required further investigation. A literature search was performed for the gene, cDNA change, and amino acid change (if applicable). No publications were found based on this search. This variant was therefore classified as a variant of unknown significance for this disease.
CeGaT Center for Human Genetics Tuebingen	RCV000898457	SCV004126761	likely benign	not provided	2022-03-01	criteria provided, single submitter	clinical testing	CDH23: BP4, BP7
Natera, Inc.	RCV001272666	SCV001454905	likely benign	Usher syndrome type 1	2019-12-31	no assertion criteria provided	clinical testing