Interaction of neurotoxins with the selectivity filter and the gating system of the sodium channel.
D000200:Action Potentials; D000818:Animals; D001665:Binding Sites; D002642:Chick Embryo; D004560:Electricity; D005374:Filtration / Q000295:instrumentation; D005399:Fishes; D006321:Heart / Q000502:physiology; D007473:Ion Channels / Q000502:physiology*; D009498:Neurotoxins / Q000494:pharmacology*; D012615:Sea Anemones
D007473:Ion Channels; D009498:Neurotoxins