Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Counsyl | RCV000673187 | SCV000798362 | likely pathogenic | Methylmalonic aciduria due to methylmalonyl-CoA mutase deficiency | 2018-03-08 | criteria provided, single submitter | clinical testing | |
Invitae | RCV003558522 | SCV004293679 | pathogenic | not provided | 2023-08-02 | criteria provided, single submitter | clinical testing | For these reasons, this variant has been classified as Pathogenic. 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 MUT protein function. ClinVar contains an entry for this variant (Variation ID: 557096). This missense change has been observed in individual(s) with methylmalonic acidemia (PMID: 7909321, 15643616, 16281286, 19375370). This variant is not present in population databases (gnomAD no frequency). This sequence change replaces glycine, which is neutral and non-polar, with arginine, which is basic and polar, at codon 623 of the MUT protein (p.Gly623Arg). |