PR:000000804 voltage-gated potassium channel KCNV2 sequence variant A259V (human) hKCNV2/var:A259V|UniProtKB:Q8TDN2, Ala-259, CHEBI:30015|voltage-gated potassium channel KCNV2 sequence variant 2 (human) associated_with_disease_progression DOID:0050795 cone dystrophy PMID:16909397 EXP NCBITaxon:9606 UniProtKB_VAR:VAR_027635 20080601 PRO:CNA