Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000547428 | SCV000636662 | pathogenic | Kabuki syndrome | 2017-01-10 | criteria provided, single submitter | clinical testing | For these reasons, this variant has been classified as Pathogenic. While this particular variant has not been reported in the literature, loss-of-function variants in KMT2D are known to be pathogenic (PMID: 24633898, 22126750). This sequence change inserts 1 nucleotide in exon 19 of the KMT2D mRNA (c.4812dupC), causing a frameshift at codon 1605. This creates a premature translational stop signal (p.Met1605Hisfs*26) and is expected to result in an absent or disrupted protein product. |