Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV003798738 | SCV004583726 | pathogenic | Immunodeficiency 31B; Autoimmune enteropathy and endocrinopathy - susceptibility to chronic infections syndrome; Mendelian susceptibility to mycobacterial diseases due to partial STAT1 deficiency | 2024-04-29 | criteria provided, single submitter | clinical testing | This sequence change replaces glutamic acid, which is acidic and polar, with valine, which is neutral and non-polar, at codon 563 of the STAT1 protein (p.Glu563Val). This variant is not present in population databases (gnomAD no frequency). This missense change has been observed in individual(s) with clinical features associated with STAT1 gain-of-function variants (Invitae). In at least one individual the variant was observed to be de novo. An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be tolerated. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may disrupt the consensus splice site. For these reasons, this variant has been classified as Pathogenic. |