Cryo-electron microscopy structures and progress toward a dynamic understanding of KATP channels
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Adenosine triphosphate (ATP)-sensitive K+ (KATP) channels are molecular sensors of cell metabolism. These hetero-octameric channels, comprising four inward rectifier K+ channel subunits (Kir6.1 or Kir6.2) and four sulfonylurea receptor (SUR1 or SUR2A/B) subuni... ...
