Inhibits potassium channels. May be active towards small conductance calcium-activated potassium channels (KCNN, SK), and less active towards voltage-gated potassium channels (Kv/KCN). Expressed by the venom gland. Has the structural arrangement of an alpha-helix connected to a beta-sheet by disulfide bonds (CSalpha/beta). Monoisotopic mass. Belongs to the short scorpion toxin superfamily. Potassium channel inhibitor family. Alpha-KTx 14 subfamily.