[Term] id: PR:000000958 name: voltage-gated potassium channel KCNH2 isoform B def: "A voltage-gated potassium channel KCNH2 that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q12809-2 or a 1:1 ortholog thereof." [PMID:9351446, PMID:9351462, PRO:CNA, PRO:DAN] comment: Category=sequence. Note: This form has rapid deactivation kinetics. synonym: "ERG1b" EXACT [] synonym: "KCNH2/iso:B" EXACT PRO-short-label [PRO:DNx] synonym: "voltage-gated potassium channel KCNH2 isoform 2" EXACT [PRO:DNx] is_a: PR:000000791 ! voltage-gated potassium channel KCNH2