Rüegg J C, Pfitzer G, Zimmer M, Hofmann F
FEBS Lett. 1984 May 21;170(2):383-6. doi: 10.1016/0014-5793(84)81349-6.
Freeze-dried fibers of smooth muscle from Taenia coli were used to determine the concentration of calmodulin responsible for contraction. About 10% of the total intracellular calmodulin (12.6 mumol/kg wet wt) is directly involved in initiation of smooth muscle contraction.
取自结肠带的平滑肌冻干纤维用于测定引发收缩的钙调蛋白浓度。约10%的细胞内总钙调蛋白(12.6微摩尔/千克湿重)直接参与平滑肌收缩的起始过程。