Total submissions: 3
| Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
|---|---|---|---|---|---|---|---|---|
| Illumina Laboratory Services, |
RCV001153844 | SCV001315153 | uncertain significance | Obesity due to prohormone convertase I deficiency | 2018-01-13 | criteria provided, single submitter | clinical testing | This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score, this variant could not be ruled out of causing disease and therefore its association with disease required further investigation. A literature search was performed for the gene, cDNA change, and amino acid change (if applicable). No publications were found based on this search. This variant was therefore classified as a variant of unknown significance for this disease. |
| Labcorp Genetics |
RCV002070876 | SCV002480406 | benign | not provided | 2023-07-17 | criteria provided, single submitter | clinical testing | |
| Prevention |
RCV003938521 | SCV004756356 | uncertain significance | PCSK1-related disorder | 2024-08-27 | no assertion criteria provided | clinical testing | The PCSK1 c.1030G>A variant is predicted to result in the amino acid substitution p.Ala344Thr. This variant has been reported in individuals with early-onset obesity (Serra-Juhé et al 2019. PubMed ID: 30926952; Supplemental Data Set, Shah et al. 2023. PubMed ID: 36864747). In vitro functional studies showed suggestive evidence of loss of function (Table 3 and Supplemental Data Set, Shah et al. 2023. PubMed ID: 36864747). This variant is reported in 0.15% of alleles in individuals of Latino descent in gnomAD. Although we suspect that this variant may be pathogenic, at this time, the clinical significance of this variant is uncertain due to the absence of conclusive functional and genetic evidence. |