ClinVar Miner

Submissions for variant NM_020458.4(TTC7A):c.1203+5G>A

Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 2
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV002999434 SCV003296539 uncertain significance Multiple gastrointestinal atresias 2022-08-03 criteria provided, single submitter clinical testing This sequence change falls in intron 9 of the TTC7A gene. It does not directly change the encoded amino acid sequence of the TTC7A protein. It affects a nucleotide within the consensus splice site. This variant is present in population databases (rs780472175, gnomAD 0.01%). This variant has not been reported in the literature in individuals affected with TTC7A-related conditions. Variants that disrupt the consensus splice site are a relatively common cause of aberrant splicing (PMID: 17576681, 9536098). Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may create or strengthen a splice site. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance.
Women's Health and Genetics/Laboratory Corporation of America, LabCorp RCV004700879 SCV005204746 uncertain significance not specified 2024-06-17 criteria provided, single submitter clinical testing

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.