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Genetic Epilepsy v0.1632 PIK3C2B Zornitza Stark Marked gene: PIK3C2B as ready
Genetic Epilepsy v0.1632 PIK3C2B Zornitza Stark Gene: pik3c2b has been classified as Amber List (Moderate Evidence).
Genetic Epilepsy v0.1632 PIK3C2B Zornitza Stark Classified gene: PIK3C2B as Amber List (moderate evidence)
Genetic Epilepsy v0.1632 PIK3C2B Zornitza Stark Gene: pik3c2b has been classified as Amber List (Moderate Evidence).
Genetic Epilepsy v0.1631 PIK3C2B Krithika Murali gene: PIK3C2B was added
gene: PIK3C2B was added to Genetic Epilepsy. Sources: Literature
Mode of inheritance for gene: PIK3C2B was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Publications for gene: PIK3C2B were set to PMID: 35786744
Phenotypes for gene: PIK3C2B were set to familial partial epilepsy - MONDO#0017704
Review for gene: PIK3C2B was set to AMBER
Added comment: No OMIM gene disease association.

Gozzelino et al.(2022) Brain - report enrichment of ultra-rare PIK3C2B variants in focal epilepsy cohorts, including one variant shown to be de novo (G1294Q). Segregation data not provided for all cases. The p.G1345S variant was inherited from an affected father. The p.K584* variant was inherited from an unaffected father suggesting incomplete penetrance. Functional studies supported a LoF mechanism and mouse model studies suggestive of mTORC1 pathway hyperactivation.
Sources: Literature