PR:000000668 calcium-activated calmodulin-binding potassium channel alpha subunit has_part Pfam:PF07885 Ion channel PIRSF:PIRSF038511 ISS PIRSF:PIRSF038511 PIRSF:PIRSF038511 20080915 PRO:CNA PR:000000668 calcium-activated calmodulin-binding potassium channel alpha subunit has_part Pfam:PF02888 Calmodulin binding domain PIRSF:PIRSF038511 ISS PIRSF:PIRSF038511 PIRSF:PIRSF038511 20080915 PRO:CNA PR:000000668 calcium-activated calmodulin-binding potassium channel alpha subunit has_part Pfam:PF03530 Calcium-activated SK potassium channel PIRSF:PIRSF038511 ISS PIRSF:PIRSF038511 PIRSF:PIRSF038511 20080915 PRO:CNA