ClinVar Miner

Submissions for variant NM_001267550.2(TTN):c.55339C>G (p.Pro18447Ala)

Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 1
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Women's Health and Genetics/Laboratory Corporation of America, LabCorp RCV003317971 SCV004021279 uncertain significance not specified 2023-06-30 criteria provided, single submitter clinical testing Variant summary: TTN c.47635C>G (p.Pro15879Ala) results in a non-conservative amino acid change located in the A-band region of the encoded protein sequence. Two of three in-silico tools predict a damaging effect of the variant on protein function. The variant was absent in 242854 control chromosomes (gnomAD). The available data on variant occurrences in the general population are insufficient to allow any conclusion about variant significance. To our knowledge, no occurrence of c.47635C>G in individuals affected with Limb-Girdle Muscular Dystrophy, Type 2J and no experimental evidence demonstrating its impact on protein function have been reported. No submitters have cited clinical-significance assessments for this variant to ClinVar after 2014. Based on the evidence outlined above, the variant was classified as uncertain significance.

The information on this website is not intended for direct diagnostic use or medical decision-making without review by a genetics professional. Individuals should not change their health behavior solely on the basis of information contained on this website. Neither the University of Utah nor the National Institutes of Health independently verfies the submitted information. If you have questions about the information contained on this website, please see a health care professional.