PR:000001849 calcium-activated potassium channel subunit alpha-1 BK channel|BKCA alpha|calcium-activated potassium channel, subfamily M subunit alpha-1|K(VCA)alpha|KCa1.1|KCNMA|KCNMA1|Maxi K channel|MaxiK|SLO|Slo|Slo homolog|Slo-alpha|slo1|slowpoke homolog has_part Pfam:PF00520 Ion transport protein 20090326 PRO:CNA PR:000001849 calcium-activated potassium channel subunit alpha-1 BK channel|BKCA alpha|calcium-activated potassium channel, subfamily M subunit alpha-1|K(VCA)alpha|KCa1.1|KCNMA|KCNMA1|Maxi K channel|MaxiK|SLO|Slo|Slo homolog|Slo-alpha|slo1|slowpoke homolog has_part Pfam:PF03493 Calcium-activated BK potassium channel alpha subunit 20090326 PRO:CNA