Total submissions: 2
| Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
|---|---|---|---|---|---|---|---|---|
| Victorian Clinical Genetics Services, |
RCV004785539 | SCV003921953 | pathogenic | Hereditary thrombophilia due to congenital protein S deficiency | 2020-05-25 | criteria provided, single submitter | clinical testing | Based on the classification scheme VCGS_Germline_v1.1.1, this variant is classified as Pathogenic. Following criteria are met: 0102 - Loss-of-function is a known mechanism of disease for this gene. (N) 0108 - This gene is known to be associated with both recessive and dominant disease. Most cases reported with dominant inheritance seem to have been caused by protein truncating single nucleotide variants (SNVs) and variants resulting in complete or partial loss of PROS1 gene. Missense variants have more commonly been associated with recessive inheritance, with carrier parents having 50% of protein S free antigen (OMIM). (N) 0112 - Variants in this gene are known to have reduced penetrance (PMID: 31335064). (N) 0201 - Variant is predicted to cause nonsense-mediated decay (NMD) and loss of protein (exon 15 of 16). (P) 0251 - Variant is heterozygous. (N) 0301 - Variant is absent from gnomAD. (P) 0702 - Comparable variants have strong previous evidence for pathogenicity. Several variants predicted to result in NMD have been reported in ClinVar. Hurtado, et. al (2008) has shown NMD as a result of premature termination codon variants. (P) 0807 - Variant has not previously been reported in a clinical context. (N) 0905 - No segregation evidence has been identified for this variant. (N) 1007 - No published functional evidence has been identified for this variant. (N) 1206 - Variant is paternally inherited. (N) Legend: (P) - Pathogenic, (N) - Neutral, (B) - Benign |
| ISTH- |
RCV002245347 | SCV002515537 | pathogenic | Protein S deficiency disease | no assertion criteria provided | research |