Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Broad Center for Mendelian Genomics, |
RCV000993742 | SCV001146931 | likely pathogenic | See cases | 2019-02-07 | no assertion criteria provided | research | This heterozygous 2Mb deletion was identified by our study in one individual with intellectual disabilities, autism, and developmental delay. This deletion covers less than 15 protein-coding RefSeq genes. The variant is assumed de novo in the individual, but maternity and paternity are not confirmed. This deletion overlaps with the KMT2E variant which is reported to have, at least 29 de novo variants, of which 15 have confirmed maternity and paternity. It is of note that loss of function of the KMT2E gene in autosomal dominant disease has not yet been established based on the criteria laid out in Tayoun, 2018 (PMID: 30192042). In summary, although additional studies are required to fully establish its clinical significance, this variant is likely pathogenic. |