1·Each codon either codes for an amino acid or tells the cell to stop making a protein chain.
每一个密码子或者编码一种氨基酸，或者告诉这些细胞停止生产这个蛋白质链。
2·By using the whole genome sequences and EST data from the indica rice cultivar 93 11, a detailed relative analysis is made of the effect of some impact factors on synonymous codon usage.
利用籼稻品种93 11的全基因组序列及相应的EST数据，对影响同义密码子用法的若干因子进行了详细分析。
3·The results showed that the primary trend in codon usage variation in the B. mallei is due to translational selection;
结果表明基因表达水平的高低是影响密码子使用的主要因素；
4·Based on the disease-specific codon usage characteristic, a novel approach to predict human disease genes is developed.
基于这种疾病特异的密码子使用特征，设计了一种新的预测疾病基因的方法。