Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001361105 | SCV001557069 | uncertain significance | 3-methylcrotonyl-CoA carboxylase 1 deficiency | 2023-08-30 | criteria provided, single submitter | clinical testing | In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is expected to disrupt MCCC1 protein function. ClinVar contains an entry for this variant (Variation ID: 203801). This missense change has been observed in individuals with clinical features of 3-methylcrotonyl-CoA carboxylase deficiency (PMID: 31730530; Invitae). This variant is present in population databases (rs796051987, gnomAD 0.007%). This sequence change replaces isoleucine, which is neutral and non-polar, with threonine, which is neutral and polar, at codon 54 of the MCCC1 protein (p.Ile54Thr). |
Natera, |
RCV001361105 | SCV002079127 | uncertain significance | 3-methylcrotonyl-CoA carboxylase 1 deficiency | 2020-05-26 | no assertion criteria provided | clinical testing |