ClinVar Miner

Submissions for variant NM_001267550.2(TTN):c.40973A>G (p.Lys13658Arg) (rs184713215)

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Total submissions: 4
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Ambry Genetics RCV000252544 SCV000318390 uncertain significance Cardiovascular phenotype 2013-03-18 criteria provided, single submitter clinical testing
GeneDx RCV000154955 SCV000718515 likely benign not specified 2017-04-13 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.
Invitae RCV000467649 SCV000542275 uncertain significance Dilated cardiomyopathy 1G; Limb-girdle muscular dystrophy, type 2J 2017-12-21 criteria provided, single submitter clinical testing
Laboratory for Molecular Medicine,Partners HealthCare Personalized Medicine RCV000154955 SCV000204637 uncertain significance not specified 2013-07-17 criteria provided, single submitter clinical testing The Lys11090Arg variant in TTN has not been reported in individuals with cardiom yopathy, but has been identified in 2/8212 European American chromosomes by the NHLBI Exome Sequencing Project (; dbSNP rs18471 321). Computational analyses (biochemical amino acid properties, conservation, A lignGVGD, PolyPhen2, and SIFT) do not provide strong support for or against an i mpact to the protein. Additional information is needed to fully assess the clini cal significance of this variant.

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