34 下列有關 inositol 1, 4, 5-triphosphate 的敘述,何者正確?
(A)可將 G protein 磷酸化
(B)可由 phospholipase A 所催化之反應產生
(C)經由活化之 phospholipase C 分解產生的 second messenger
(D)可活化 protein kinase A
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統計: A(5), B(2), C(50), D(1), E(0) #1220158
統計: A(5), B(2), C(50), D(1), E(0) #1220158
詳解 (共 1 筆)
#5682014
43. G protein-coupled activation of phospholipase C
directly generates which second messenger?
A) diacylglycerol
B) inositol-1,4,5-trisphosphate
C) calcium
D) both diacylglycerol and inositol-1,4,5-trisphosphate
E) both inositol-1,4,5-trisphosphate and calcium
Ans:D) both diacylglycerol and inositol-1,4,5-trisphosphate
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