Total submissions: 5
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Institute Of Human Genetics Munich, |
RCV000021555 | SCV001149736 | pathogenic | X-linked Alport syndrome | 2018-09-25 | criteria provided, single submitter | clinical testing | |
Invitae | RCV001857352 | SCV002218703 | pathogenic | not provided | 2021-10-05 | criteria provided, single submitter | clinical testing | For these reasons, this variant has been classified as Pathogenic. This variant disrupts the p.Gly1241 amino acid residue in COL4A5. Other variant(s) that disrupt this residue have been observed in individuals with COL4A5-related conditions (PMID: 20378821; Invitae), which suggests that this may be a clinically significant amino acid residue. 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 COL4A5 protein function. ClinVar contains an entry for this variant (Variation ID: 24676). This missense change has been observed in individuals with clinical features of Alport syndrome (PMID: 7599631; Invitae). This variant is not present in population databases (ExAC no frequency). This sequence change replaces glycine with cysteine at codon 1241 of the COL4A5 protein (p.Gly1241Cys). The glycine residue is highly conserved and there is a large physicochemical difference between glycine and cysteine. |
Fulgent Genetics, |
RCV000021555 | SCV002799016 | pathogenic | X-linked Alport syndrome | 2022-01-26 | criteria provided, single submitter | clinical testing | |
Revvity Omics, |
RCV000021555 | SCV003819262 | pathogenic | X-linked Alport syndrome | 2022-12-07 | criteria provided, single submitter | clinical testing | |
Baylor Genetics | RCV000021555 | SCV003835663 | pathogenic | X-linked Alport syndrome | 2022-06-14 | criteria provided, single submitter | clinical testing |