Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV003592760 | SCV004269084 | uncertain significance | Brachyolmia-amelogenesis imperfecta syndrome | 2023-12-26 | criteria provided, single submitter | clinical testing | This sequence change replaces threonine, which is neutral and polar, with alanine, which is neutral and non-polar, at codon 530 of the LTBP3 protein (p.Thr530Ala). This variant is present in population databases (rs778882357, gnomAD 0.03%). This missense change has been observed in individual(s) with aortic dissection (PMID: 34906192). An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be tolerated. 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. |