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| Intellectual disability - microarray and sequencing v4.16 | KCNK3 |
Arina Puzriakova gene: KCNK3 was added gene: KCNK3 was added to Intellectual disability. Sources: Literature Q4_22_promote_green tags were added to gene: KCNK3. Mode of inheritance for gene: KCNK3 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: KCNK3 were set to 36195757 Phenotypes for gene: KCNK3 were set to Developmental disorder with sleep apnea Mode of pathogenicity for gene: KCNK3 was set to Loss-of-function variants (as defined in pop up message) DO NOT cause this phenotype - please provide details in the comments Added comment: Heterozygous variant in the KCNK3 gene already have a well-established link with pulmonary arterial hypertension (OMIM:615344). However, Sormann et al. 2022 (PMID: 36195757) identified nine unrelated individuals harbouring one of six de novo missense variants in KCNK3 who presented with developmental delay and sleep apnea among other variable features (musculoskeletal and limb anomalies, abnormalities of male genitalia/groin and digestive disturbance). The variants were shown to cause defective X-gating leading to overactive channels that no longer respond to inhibition by G-protein-coupled receptor pathways (i.e. GOF), distinct from the PAH mechanism which is caused by LOF variants. Sources: Literature |
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| Intellectual disability - microarray and sequencing v3.3 | MMP13 | Zornitza Stark reviewed gene: MMP13: Rating: RED; Mode of pathogenicity: None; Publications: ; Phenotypes: Metaphyseal anadysplasia 1, MIM# 602111, Metaphyseal dysplasia, Spahr type, MIM# 250400, Spondyloepimetaphyseal dysplasia, Missouri type, MIM# 602111; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v2.468 | PAH | Louise Daugherty Source Victorian Clinical Genetics Services was added to PAH. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing | PAH | BRIDGE consortium edited their review of PAH | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing | PAH | BRIDGE consortium edited their review of PAH | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing | PAH | BRIDGE consortium reviewed PAH | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||