Base composition,period-3 behavior,codon usage and base location relation are studied re-spectively,and then the gene identification algorithm based on multiple features is proposed.
在分别研究基因序列的碱基组成成分、周期3性质、密码子使用频率和碱基位置相关性的基础上,提出了一种基于多种特征的基因识别算法。
参考来源 - 用多种统计特征识别基因序列·2,447,543篇论文数据,部分数据来源于NoteExpress
Influence of neighboring base composition on nucleotide substitution bias was observed in the sequence of nuclear pseudogenes and chloroplast non-coding and coding sequences.
核苷酸替换偏好性受其相邻碱基组成的影响现象已经在核基因组假基因序列和叶绿体基因组的非编码序列和编码序列中发现。
Data about the moon's composition, such as how much ice and other treasures it contains, could help China decide whether its plans for a future lunar base are practical.
关于月亮构成的数据,比如它含有多少冰和其他宝藏,有助于中国决定未来的月球基地计划是否可行。
It is possible finally to base classification on the full floristic composition of communities without reliance on numerical techniques.
最后,分类还有一种可能,即以植物群落的全部植物种类组成作为分类的基础,并无须依赖于计算技术。
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