Sands H
Proc Soc Exp Biol Med. 1975 Oct;150(1):57-60. doi: 10.3181/00379727-150-38973.
The data presented in this report are evidence against the autophosphorylation of the cyclic AMP-dependent protein kinase isolated from bovine tracheobronchial smooth muscle. This suggests that there may be a fundamental difference in the regulation in vivo of the protein kinases from bovine heart and tracheobronchial smooth muscle.
本报告中呈现的数据证明了从牛气管支气管平滑肌中分离出的环磷酸腺苷依赖性蛋白激酶不存在自磷酸化现象。这表明牛心脏和气管支气管平滑肌中的蛋白激酶在体内调节方面可能存在根本差异。