释义 |
G-protein G-pro.tein AHD: [j¶“pr½”t¶n”, -t¶-¹n] D.J. [6d/i87pr*&7ti8n, -ti8!n]K.K. [6d/i7pro7tin, -ti!n]n.(名词)Any of a class of cell membrane proteins that function as intermediaries between hormone receptors and effector enzymes and enable the cell to regulate its metabolism in response to hormonal changes.G-蛋白质:所有同种类细胞膜蛋白质的任一个,其功能在于作为荷尔蒙感受体及酵素受动器间的媒介物,它也使得细胞能够调节其新陈代谢以应付荷尔蒙的变化语源:From GTP-binding regulatory protein From GTP-binding regulatory protein |