Total submissions: 2
| Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
|---|---|---|---|---|---|---|---|---|
| Center for Genomic Medicine, |
RCV003321050 | SCV004025147 | uncertain significance | not specified | 2025-03-04 | criteria provided, single submitter | clinical testing | |
| Victorian Clinical Genetics Services, |
RCV004594690 | SCV005086941 | pathogenic | Neurodevelopmental disorder | 2023-07-17 | criteria provided, single submitter | clinical testing | Based on the classification scheme VCGS_Germline_v1.3.4, this variant is classified as Pathogenic. Following criteria are met: 0102 - Loss of function is a suggested mechanism of disease in this gene and is associated with neurodevelopmental disorder (MONDO#0700092), GIGYF1-related (PMID: 35917186). (I) 0107 - This gene is associated with autosomal dominant disease. (I) 0112 - The condition associated with this gene has incomplete penetrance. A pathogenic variant in this gene has been reported to be inherited from unaffected parents in several families (PMID: 35917186). (I) 0204 - Variant is predicted to result in a truncated protein (functional studies suggest premature termination codons in this gene may escape nonsense-mediated decay (PMID: 35917186)) with at least 1/3 of the protein sequence affected. (SP) 0251 - This variant is heterozygous. (I) 0302 - Variant is present in gnomAD (v2) <0.001 for a dominant condition (10 heterozygotes, 0 homozygote). (SP) 0701 - Other NMD-predicted variants comparable to the one identified in this case have very strong previous evidence for pathogenicity (PMID: 35917186). (SP) 0801 - This variant has strong previous evidence of pathogenicity in unrelated individuals. This variant has been observed in 23 individuals from 20 families with autism. Reports include four de novo occurences, one family where the variant was observed in four affected individuals, and at least six families where the variant was inherited from a seemingly unaffected parent (PMID: 3591718). (SP) 1002 - This variant has moderate functional evidence supporting abnormal protein function. This variant has been shown to produce a truncated protein with increased expression and abnormal localisation, which caused downregulation of the IGF-1R/ERK signalling pathway (PMID: 35917186). (SP) 1203 - This variant has been shown to be de novo in the proband (parental status confirmed) (by trio analysis). (SP) Legend: (SP) - Supporting pathogenic, (I) - Information, (SB) - Supporting benign |