Total submissions: 4
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Genetic Services Laboratory, |
RCV000503717 | SCV000598027 | uncertain significance | not specified | 2016-09-13 | criteria provided, single submitter | clinical testing | |
Invitae | RCV000556686 | SCV000641874 | benign | Mowat-Wilson syndrome | 2024-01-17 | criteria provided, single submitter | clinical testing | |
Genome- |
RCV000556686 | SCV002045623 | uncertain significance | Mowat-Wilson syndrome | 2021-11-07 | criteria provided, single submitter | clinical testing | |
Department of Pathology and Laboratory Medicine, |
RCV001356811 | SCV001552077 | uncertain significance | not provided | no assertion criteria provided | clinical testing | The ZEB2 p.Thr809Ala variant was not identified in the literature nor was it identified in ClinVar, Cosmic, MutDB or LOVD 3.0. The variant was identified in dbSNP (ID: rs1490526407) and in control databases in 3 of 251276 chromosomes at a frequency of 0.000012 (Genome Aggregation Database Feb 27, 2017). The variant was observed in the following population: European (non-Finnish) in 3 of 113640 chromosomes (freq: 0.000026), but was not observed in the African, Latino, Ashkenazi Jewish, East Asian, European (Finnish), Other or South Asian populations. The c.2425A>G variant occurs outside of the splicing consensus sequence and in silico or computational prediction software programs (SpliceSiteFinder, MaxEntScan, NNSPLICE, GeneSplicer) do not predict a difference in splicing. The p.Thr809 residue is conserved in mammals, however four out of five computational analyses (PolyPhen-2, SIFT, AlignGVGD, BLOSUM) do not suggest a high likelihood of impact to the protein. This information is not predictive enough to rule out pathogenicity. In summary, based on the above information the clinical significance of this variant cannot be determined with certainty at this time. This variant is classified as a variant of uncertain significance. |