ClinVar Miner

Submissions for variant NM_001267550.2(TTN):c.97099C>T (p.Arg32367Cys) (rs202064385)

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Total submissions: 11
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Laboratory for Molecular Medicine, Partners HealthCare Personalized Medicine RCV000040848 SCV000064539 uncertain significance not specified 2015-01-29 criteria provided, single submitter clinical testing Variant classified as Uncertain Significance - Favor Benign. The p.Arg29799Cys v ariant in TTN has been identified by our laboratory in 1 individual with ARVC an d 2 individuals with DCM, 1 of whom carried variants in another gene that were s ufficient to explain their disease. This variant has also been identified in 0.2 % (25/16628) of South Asian chromosomes by the Exome Aggregation Consortium (ExA C, http://exac.broadinstitute.org; dbSNP rs202064385). Arginine (Arg) at positio n 29799 is conserved in mammals but not in evolutionarily distant species, and 2 fish species carry a cysteine (Cys) at this position, raising the possibility t hat this change may be tolerated. In summary, while the clinical significance of the p.Arg29799Cys variant is uncertain, its frequency and lack of conservation suggests that it is more likely to be benign.
GeneDx RCV000040848 SCV000237826 likely benign not specified 2017-03-01 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 RCV000242748 SCV000318279 uncertain significance Cardiovascular phenotype 2013-02-07 criteria provided, single submitter clinical testing Insufficient or inconclusive evidence
Invitae RCV001085595 SCV000555196 likely benign Dilated cardiomyopathy 1G; Limb-girdle muscular dystrophy, type 2J 2019-12-31 criteria provided, single submitter clinical testing
CeGaT Praxis fuer Humangenetik Tuebingen RCV000185032 SCV000693025 uncertain significance not provided 2017-09-01 criteria provided, single submitter clinical testing
EGL Genetic Diagnostics,Eurofins Clinical Diagnostics RCV000185032 SCV000701440 uncertain significance not provided 2018-07-12 criteria provided, single submitter clinical testing
Illumina Clinical Services Laboratory,Illumina RCV001130310 SCV001289884 likely benign Tibial muscular dystrophy 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 allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign.
Illumina Clinical Services Laboratory,Illumina RCV001135351 SCV001295128 uncertain significance Dilated cardiomyopathy 1G 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 Clinical Services Laboratory,Illumina RCV001135352 SCV001295129 likely benign Myopathy, myofibrillar, 9, with early respiratory failure 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 allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign.
Illumina Clinical Services Laboratory,Illumina RCV001135353 SCV001295130 uncertain significance Myopathy, early-onset, with fatal cardiomyopathy 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 Clinical Services Laboratory,Illumina RCV001135354 SCV001295131 uncertain significance Limb-girdle muscular dystrophy, type 2J 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.

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