PR:000000910 voltage-gated potassium channel subunit KCNQ2 sequence variant L243F (human) hKCNQ2/var:L243F|UniProtKB:O43526-1, Leu-243, CHEBI:29997|voltage-gated potassium channel subunit KCNQ2 sequence variant 3 (human) associated_with_disease_progression DOID:14264 benign neonatal seizures PMID:14534157 EXP NCBITaxon:9606 UniProtKB_VAR:VAR_026990 20080601 PRO:CNA