Scorpion neurotoxin - a presynaptic toxin which affects both Na+ and K+ channels in axons.
D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D003400:Astacoidea; D001369:Axons / Q000187:drug effects*; D004305:Dose-Response Relationship, Drug; D007700:Kinetics; D008564:Membrane Potentials / Q000187:drug effects; D008974:Mollusca; D008121:Nephropidae; D011188:Potassium / Q000378:metabolism; D012605:Scorpions; D012964:Sodium / Q000378:metabolism; D014118:Toxins, Biological / Q000494:pharmacology*
D014118:Toxins, Biological; D012964:Sodium; D011188:Potassium