方法超速离心制备非洲爪蟾卵无细胞体系，用细胞色素C激活为凋亡体系。
Methods The cell-free system was prepared by ultracentrifugation of Xenopus eggs and activated by cytochrome C.
这种毒素在无细胞体系中对蛋白质生物合成具有明显的抑制活性而对完整细胞的毒性很低。
Trichokirin inhibited protein synthesis potentially in rabbit reticulocyte lysate but was relatively low toxic to intact cells.
在麦胚无细胞体外翻译体系中测定了它们的蛋白翻译活力。
Their translation activities were measured in a wheat germ cell-free system.
在麦胚无细胞体外翻译体系中测定了它们的蛋白翻译活力。
Their translation activities were measured in a wheat germ cell-free system.
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