Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Neuberg Centre For Genomic Medicine, |
RCV004785935 | SCV005401077 | uncertain significance | Type 2 diabetes mellitus | 2023-06-22 | criteria provided, single submitter | clinical testing | The observed missense c.3028G>A(p.Ala1010Thr) variant in IRS2 gene has not been reported previously as a pathogenic variant nor as a benign variant, to our knowledge. This variant is reported with the allele frequency of 0.01% in the gnomAD Exomes. The amino acid Ala at position 1010 is changed to a Thr changing protein sequence and it might alter its composition and physico-chemical properties. The amino acid change p.Ala1010Thr in IRS2 is predicted as conserved by GERP++ and PhyloP across 100 vertebrates. Computational evidence (Polyphen - Possibly damaging, SIFT - Tolerated, and MutationTaster - Polymorphism automatic) predicts conflicting evidence on protein structure and function for this variant. For these reasons, this variant has been classified as Uncertain Significance. |