ClinVar Miner

Submissions for variant NM_016204.4(GDF2):c.619G>T (p.Val207Leu)

gnomAD frequency: 0.00002  dbSNP: rs148262680
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000702710 SCV000831575 uncertain significance Telangiectasia, hereditary hemorrhagic, type 5 2021-09-01 criteria provided, single submitter clinical testing This sequence change replaces valine with leucine at codon 207 of the GDF2 protein (p.Val207Leu). The valine residue is highly conserved and there is a small physicochemical difference between valine and leucine. This variant is present in population databases (rs148262680, ExAC 0.009%). This variant has not been reported in the literature in individuals affected with GDF2-related conditions. Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be disruptive. 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.

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