Thus a receptor may be a protein, enzyme, membranechannel, or a region of a foreign pathogen.
这样的受体可以是蛋白质、酶、膜通道或外来病原体的一个区域。
2
The electric field in biomembrane is an important parameter of deter-mining membranechannel switch.
细胞膜电场分布是决定细胞膜通道开或关的重要参数。
3
An ion channel is a molecule that allows the passage of electrically charged atoms of sodium, potassium, calcium and so on through the outer membrane of a cell.