Two distinct ATP-sensitive K(superscript +) channels have been described in cell: sarcolemmal K(subscript ATP) channel and mitochondrial K(subscript ATP) channel.

• 摘要细胞上存在两种ATP敏感的钾通道，一是位于细胞膜上的ATP敏感的钾通道；二是位于线粒体膜上的ATP敏感的钾通道。