Buhse H E, Williams N E
J Protozool. 1982 May;29(2):222-6. doi: 10.1111/j.1550-7408.1982.tb04015.x.
Proteins of surface membranes and surface-related cytoskeletons in Tetrahymena vorax microstomes and macrostomes were compared by one-dimensional SDS polyacrylamide gel electrophoresis to see if protein differences could be detected that correlate with the transformation from one phenotype to the other. Some differences were observed. However, these alterations appear to result from the heat-shock procedure used to synchronize the microstome-to-macrostome transition. The apparent lack of transformation-specific changes in cortical proteins is discussed. Similarities and differences between cytoskeletal proteins of T. pyriformis GL-C and T. vorax are also noted and discussed.
通过一维SDS聚丙烯酰胺凝胶电泳比较了嗜热四膜虫小核口和大核口表面膜及表面相关细胞骨架的蛋白质，以确定是否能检测到与从一种表型向另一种表型转变相关的蛋白质差异。观察到了一些差异。然而，这些变化似乎是由用于同步小核口到核口转变的热休克程序导致的。文中讨论了皮质蛋白明显缺乏转化特异性变化的情况。还指出并讨论了梨形四膜虫GL-C和嗜热四膜虫细胞骨架蛋白之间的异同。
