Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000585701 | SCV001589652 | pathogenic | Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsuffiency | 2023-04-18 | criteria provided, single submitter | clinical testing | For these reasons, this variant has been classified as Pathogenic. Experimental studies have shown that this missense change affects CTLA4 function (PMID: 26478010). 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 disruptive. ClinVar contains an entry for this variant (Variation ID: 495051). This missense change has been observed in individual(s) with CTLA4 haploinsufficiency (PMID: 26478010). In at least one individual the variant was observed to be de novo. This variant is not present in population databases (gnomAD no frequency). This sequence change replaces proline, which is neutral and non-polar, with threonine, which is neutral and polar, at codon 138 of the CTLA4 protein (p.Pro138Thr). |
Choi Lab, |
RCV000585701 | SCV000693446 | pathogenic | Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsuffiency | 2016-01-01 | no assertion criteria provided | research |