>gnl|mdb|bmrb6728:1 potassium channel MPPMLSGLLARLVKLLLGRHGSALHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAALISYPDALWWSVETATTVGYGD LYPVTLWGRCVAVVVMVAGITSYGLVFAAVATWFVGREQERRGHFVRHS >gnl|mdb|bmrb6728:2 Charybdotoxin XFTNVSCTTSKECWSVCQRLHNTSRGKCMNKKCRCYS