最小汉明距离译码的原核生物DNA表达效率分析

Expression efficiency of prokaryotic DNA based on the minimum Hamming distance decoding

鉴于通信系统结构,将分子生物的信息传递过程用通信模型描述,采用最小汉明距离译码算法,分析核糖体16S rRNA的突变对原核生物DNA翻译效率表达的影响,仿真结果表明原核生物以16S rRNA作为一个标准的差错校验码对DNA全序列进行纠错,证明了运用通信编码理论分析原核生物的遗传信息传递的可行性。

We presented herein a communication theoretical model which used the translation of gene expression. Based on the minimum Hamming distance decoding, the processing of the expression efficiency of prokaryotic DNA was analyzed and simulated when the ribosome 16S RNA mutate. The results showed prokaryotes could correct the DNA based on the ribosome 16S RNA. It was demonstrated that the communications coding theory in the analysis of the genetic information transfer of prokaryotes was efficient.