title: High-STX-affinity vs. low-STX-affinity Na+ channel subtypes in nerve, heart, and skeletal muscle.
mesh_terms: D029845:Amphibian Proteins; D000818:Animals; D001921:Brain / Q000378:metabolism*; D002352:Carrier Proteins / Q000378:metabolism*; D002645:Chickens; D007473:Ion Channels / Q000378:metabolism*; D007700:Kinetics; D008565:Membrane Proteins / Q000378:metabolism*; D009132:Muscles / Q000378:metabolism*; D009206:Myocardium / Q000378:metabolism*; D051381:Rats; D012530:Saxitoxin / Q000378:metabolism*; D012964:Sodium / Q000378:metabolism*; D015222:Sodium Channels
chemical_list: D029845:Amphibian Proteins; D002352:Carrier Proteins; D007473:Ion Channels; D008565:Membrane Proteins; D015222:Sodium Channels; C027525:saxitoxin-binding protein, Rana catesbeiana; D012530:Saxitoxin; D012964:Sodium