Total submissions: 3
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV003556076 | SCV004292857 | uncertain significance | not provided | 2023-12-15 | criteria provided, single submitter | clinical testing | This sequence change replaces tyrosine, which is neutral and polar, with cysteine, which is neutral and slightly polar, at codon 557 of the KLHL3 protein (p.Tyr557Cys). This variant is not present in population databases (gnomAD no frequency). This missense change has been observed in individual(s) with pseudohypoaldosteronism type II (PMID: 22266938). ClinVar contains an entry for this variant (Variation ID: 30521). 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 KLHL3 protein function with a positive 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. |
OMIM | RCV000023478 | SCV000044769 | pathogenic | Pseudohypoaldosteronism type 2D | 2012-01-22 | no assertion criteria provided | literature only | |
Richard Lifton Laboratory, |
RCV000128524 | SCV000119174 | pathogenic | Pseudohypoaldosteronism type 2A | no assertion criteria provided | not provided | Converted during submission to Pathogenic. |