ClinVar Miner

Submissions for variant NM_001267550.2(TTN):c.64218AGA[2] (p.Glu21409del)

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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Ambry Genetics RCV003187564 SCV003856811 uncertain significance Cardiovascular phenotype 2022-12-12 criteria provided, single submitter clinical testing The c.37029_37031delAGA variant (also known as p.E12344del) is located in coding exon 135 of the TTN gene. This variant results from an in-frame AGA deletion at nucleotide positions 37029 to 37031. This results in the in-frame deletion of a glutamic acid at codon 12344. This amino acid position is poorly conserved in available vertebrate species. In addition, this alteration is predicted to be deleterious by in silico analysis (Choi Y et al. PLoS ONE. 2012; 7(10):e46688). Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear.

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