ClinVar Miner

Submissions for variant NM_000548.5(TSC2):c.4989+6_4989+9del

dbSNP: rs1262967003
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000644397 SCV000766090 uncertain significance Tuberous sclerosis 2 2022-10-03 criteria provided, single submitter clinical testing This sequence change falls in intron 38 of the TSC2 gene. It does not directly change the encoded amino acid sequence of the TSC2 protein. It affects a nucleotide within the consensus 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. 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. ClinVar contains an entry for this variant (Variation ID: 536094). This variant has not been reported in the literature in individuals affected with TSC2-related conditions. This variant is present in population databases (no rsID available, gnomAD 0.01%).
GeneDx RCV001662697 SCV001872813 likely benign not provided 2020-12-15 criteria provided, single submitter clinical testing

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