Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV003085943 | SCV003472484 | uncertain significance | Microphthalmia with brain and digit anomalies; Orofacial cleft 11 | 2024-01-02 | criteria provided, single submitter | clinical testing | This sequence change replaces aspartic acid, which is acidic and polar, with glutamic acid, which is acidic and polar, at codon 56 of the BMP4 protein (p.Asp56Glu). This variant is present in population databases (rs547716844, gnomAD 0.003%). This missense change has been observed in individual(s) with clinical features of BMP4-related conditions (PMID: 31063268). ClinVar contains an entry for this variant (Variation ID: 2159415). 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 not expected to disrupt BMP4 protein function with a negative predictive value of 80%. 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. |