Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Neuberg Centre For Genomic Medicine, |
RCV005208394 | SCV005849425 | uncertain significance | Kabuki syndrome 2 | 2023-06-22 | criteria provided, single submitter | clinical testing | The observed missense c.3437A>G(p.Lys1146Arg) variant in KDM6A gene has not been reported previously as a pathogenic variant nor as a benign variant, to our knowledge. This variant is absent in gnomAD Exomes. The amino acid Lys at position 1146 is changed to a Arg changing protein sequence and it might alter its composition and physico-chemical properties. The amino acid change p.Lys1146Arg in KDM6A is predicted as conserved by GERP++ and PhyloP across 100 vertebrates. Computational evidence (Polyphen - Benign, SIFT - Tolerated, and MutationTaster - Disease causing) predicts conflicting evidence on protein structure and function for this variant. For these reasons, this variant has been classified as Uncertain Significance. |