Competitive binding interaction between Zn2+ and saxitoxin in cardiac Na+ channels. Evidence for a sulfhydryl group in the Zn2+/saxitoxin binding site.

Lignende værker

• Permeation of Na+ through open and Zn(2+)-occupied conductance states of cardiac sodium channels modified by batrachotoxin: exploring ion-ion interactions in a multi-ion channel.
  af: Schild, L, et al.
  Udgivet: (1994)
• Discrimination of muscle and neuronal Na-channel subtypes by binding competition between [3H]saxitoxin and mu-conotoxins.
  af: Moczydlowski, E, et al.
  Udgivet: (1986)
• Energetic localization of saxitoxin in its channel binding site.
  af: Choudhary, Gaurav, et al.
  Udgivet: (2002)
• Evidence That Tetrodotoxin and Saxitoxin Act at a Metal Cation Binding Site in the Sodium Channels of Nerve Membrane
  af: Henderson, R., et al.
  Udgivet: (1974)
• A structural model of the tetrodotoxin and saxitoxin binding site of the Na+ channel.
  af: Lipkind, G M, et al.
  Udgivet: (1994)