Lucas-Heron B, Schmitt N, Ollivier B
Laboratoire de Physiologie--U.E.R. de Médecine, Nantes, France.
Neurosci Lett. 1990 Jul 17;115(1):103-7. doi: 10.1016/0304-3940(90)90525-e.
Mitochondrial fractions were isolated from fast-twitch (EDL), slow-twitch (soleus) and heart muscle of normal rat (WKY). Protein separation by electrophoresis and study of calcium-45 binding showed that a specific calcium protein (designated as calmitine) was present in the mitochondria of fast-twitch muscle but practically inexistent in slow-twitch and cardiac muscle. It seems to be related to calcium uptake by an energy-dependent mechanism.
从正常大鼠（WKY）的快肌（趾长伸肌）、慢肌（比目鱼肌）和心肌中分离出线粒体部分。通过电泳进行蛋白质分离并研究钙-45结合情况，结果表明一种特定的钙蛋白（命名为钙调节素）存在于快肌的线粒体中，但在慢肌和心肌中几乎不存在。它似乎与通过能量依赖机制摄取钙有关。
