The amino acid sequence of<unk>  N - Gly - Val - Glu - Ile - Asn - Val - Lys - Cys - Ser - Gly - Ser - Pro - Gln - Cys - Leu - Lys - Pro - Cys - Lys - Asp - Ala - Gly - Met - Arg - Phe - Gly - Lys - Cys - Met - Asn - Arg - Lys - Cys - His - Cys - Thr - Pro - Lys - OH<unk>  <unk>  inhibits potassium flux through the Kv1.3 voltage-gated potassium channel and calcium-activated potassium channels by physically blocking the channel-entrance and inducing a conformational change in the K+-selectivity filter of the channel.
Kaliotoxin
Dinotoxin
Kurtoxin
Maitotoxin
Psalmotoxin
Conotoxin
Chlorotoxin
Β-Bungarotoxin