ClinVar Miner

Submissions for variant NM_001384140.1(PCDH15):c.4343A>G (p.Tyr1448Cys)

dbSNP: rs397517459
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine RCV000039740 SCV000063429 uncertain significance not specified 2013-05-18 criteria provided, single submitter clinical testing The Tyr1448Cys variant in PCDH15 has been identified in the heterozygous state i n one individual with hearing loss by our laboratory; however, a second PCDH15 v ariant was not detected. This variant was not identified in large and broad Afri can American and European American populations sequenced by the NHLBI Exome Sequ encing Project (http://evs.gs.washington.edu/EVS/); however, it may be common in other populations. Computational analyses (biochemical amino acid properties, c onservation, AlignGVGD, PolyPhen2, and SIFT) suggest that the Tyr1448Cys variant may impact the protein, though this information is not predictive enough to det ermine pathogenicity. In summary, additional data is needed to determine the cli nical significance of this variant.
Natera, Inc. RCV001831685 SCV002091684 uncertain significance Usher syndrome type 1F 2019-11-11 no assertion criteria provided clinical testing

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