Liston D, Rossier J
Neurosci Lett. 1984 Jul 27;48(2):211-6. doi: 10.1016/0304-3940(84)90021-1.
Synenkephalin, the amino-terminal 1-70 residues of proenkephalin, is released intact from bovine globus pallidus and neurohypophysis following potassium-induced depolarization in vitro via a Ca2+-dependent mechanism. The release of synenkephalin accompanies that of Met-enkephalin in a molar ratio of 1/4. In contrast to Met-enkephalin, which is readily destroyed when released, synenkephalin is not destroyed.
脑啡肽原的氨基末端1 - 70个残基组成的甲硫氨酸脑啡肽，在体外经钾诱导去极化后，通过钙依赖机制从牛苍白球和神经垂体完整释放。甲硫氨酸脑啡肽释放时，脑啡肽以1/4的摩尔比伴随释放。与释放时易被破坏的甲硫氨酸脑啡肽不同，脑啡肽不会被破坏。
