葡萄糖激酶（Glucokinase，GK）是糖代谢的限速酶，作为葡萄糖的感受器在维持体内血糖稳定中起关键作用。
Glucokinase ( GK ), a rate-limiting enzyme in glucose metabolism , plays a key role in the maintaining glucose homeostasis as a glucose sensor in many vertebrates including humans .
葡萄糖感受器