Friedman R M
J Virol. 1968 Jan;2(1):26-32. doi: 10.1128/JVI.2.1.26-32.1968.
In contrast to chick embryo fibroblast protein synthesis, the bulk of the protein synthesis directed by Semliki Forest virus is carried out on membranes. Under conditions where more than 95% of cell protein synthesis was inhibited, viral polysomes could be demonstrated. Viral protein appeared to be produced on polysomes associated with nascent ribonucleic acid strands still attached to the base-paired, double-stranded replicative form of the virus. Very rapid incorporation of virus protein into 140S virus core particles was also demonstrated.
与鸡胚成纤维细胞的蛋白质合成不同,辛德毕斯病毒指导的大部分蛋白质合成是在膜上进行的。在超过95%的细胞蛋白质合成受到抑制的条件下,可以证明病毒多核糖体的存在。病毒蛋白似乎是在与仍附着于病毒碱基配对双链复制形式的新生核糖核酸链相关的多核糖体上产生的。还证明了病毒蛋白能非常迅速地掺入140S病毒核心颗粒中。