codon usage
英
美
n. 密码子选择
双语例句
- All coding sequences in the genome of Escherichia coli were statistically investigated, which turned out that the synonymous codon usage is closely related to the amino acid sequence contexts.
对大肠杆菌基因组的全部编码区序列进行了统计分析，发现同义密码子用语与氨基酸序列上下文关系密切，尤其是紧邻氨基酸的影响最为显著。 - Characterization of codon usage of rice β-amylase genes
水稻β-淀粉酶基因密码子使用特性分析 - 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。 - Optimization of codon usage of F gene enhanced efficacy of Newcastle disease virus DNA vaccine
密码子优化增强新城疫病毒DNA疫苗的表达水平和免疫效果 - Codon usage in the synonymous Condon repeat segments of E.coli
大肠杆菌同义密码子重复序列中密码子的使用 - Analysis of Codon Usage in Newcastle Disease Virus Strains Isolated from Goose
鹅源新城疫病毒基因组密码子使用分析 - TGA encodes tryptophane and not the terminate code; The Codon Usage in Oncogene Sequences
TGA不再是终止密码子X而编码色氨酸W。癌基因中的密码子使用 - With the genome of E. coli taken as a specimen, the difference of relative synonymous codon usage between synonymous codon repeat sequences and the whole ORF sequences is studied, and the bias of codon repeat in the synonymous codon repeat segments is analyzed.
以大肠杆菌基因组为样本，研究同义密码子重复序列与ORF全序列中各密码子相对使用频率的差异，分析同义密码子重复序列中密码子重复的偏好。 - The Relations of Gene Expression Level with Codon Usage and Its Prediction
基因表达水平与密码子使用的关系及其预测 - The relations of gene expression level and synonymous codon usage
基因表达水平与同义密码子使用关系的初步研究 - Effects of transposable elements on synonymous codon usage bias in rice
转座因子对水稻同义密码子使用偏性的影响 - The statistic data of sequence similarity, codon usage and ( G+ C)% content are shown.
统计了其序列一致性，密码子使用和（G+C）%含量的特点； - Based on frequency of every codon usage in 1000 codons, Several statistics characteristics of codons used by virus and its host which come from different evolution levels and their coevolution have been studied.
基于归1000密码子使用频次，从垂直和水平两个方向研究了不同进化阶层宿主-病毒密码子使用的若干统计特征及其协同进化规律。 - In chapter IV, the codon usage preferences in prokaryotic organism are analyzed by nonlinear mapping method.
论文第四章重点介绍用非线性映射方法分析原核生物基因密码子使用情况并得到的相关结论。 - 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9311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。 - Codon usage varies throughout the animal and plant kingdoms.
动物界和植物界密码子使用频率不同。 - Study on the Relation Between Codon Usage of Nucleic Acids Sequence and Gene Expression Level by Graph Theory Method
用图论方法研究核酸序列的密码子使用与基因表达水平的关系 - For example, we showed new patterns of mammalian codon usage and new evidence of the presence of natural selection at mammalian synonymous sites.
例如，我们发现了哺乳动物密码子偏好使用的新规律，提出了支持自然选择作用于哺乳动物同义位点的新证据。 - Bioinformatics analysis shows that, there are many differences between bFMO ⅱ and bFMO, reflected in the codon usage bias and so on.
生物信息学分析表明，bFMOⅡ与之前研究过的bFMO存在着许多差异性，体现在密码子的使用偏好性不同等。 - In this study, a comparative analysis is performed to investigate the characteristics of codon bias and factors in shaping the codon usage patterns among mitochondrion, chloroplast and nuclear genes in common wheat ( Triticum aestivum).
我们比较分析了普通小麦（Triticumaestivum）的核基因以及线粒体、叶绿体等细胞器基因组间在密码子偏好性特征和影响因素上的差异。 - It is similar on codon usage patterns of them, but they vary from host genome.
玉米的线粒体和叶绿体在密码子使用模式上相似，但与宿主基因组的密码子使用模式差异较大。 - In this study we did a preliminary statistical analysis on codon usage in the entire horse genome sequence and the intron and exons were predicted.
本研究还通过对已发表的马全基因组序列的密码子使用频率做了初步的统计分析工作并对内含子和外显子进行了预测。 - The phenomenon of unequal usage of synonymous codons is called codon usage bias.
密码子使用偏性是指同义密码子在基因或基因组中不均衡使用的现象。 - There were obvious biases in codon usage of PCGs, U and A were prefer in codons.
密码子的使用出现明显的偏好性，倾向于使用由U和A组成的密码子。 - Resent data showed that the codon usage of viral genes does not completely match with their hosts. It indicated that codon usage plays an important role in the interaction between viruses and their hosts.
近些年的研究表明某些病毒基因的密码子使用频率和宿主细胞不完全匹配，密码子使用在病毒和宿主的相互作用中起了重要的作用。 - Our analysis of codon usage found a great difference between monocots and dicots.
我们在密码子偏爱性分析中发现单双子叶植物的密码子偏爱性有巨大差异。 - We also found that genes that were enriched ( developmental-pivotal genes, DPGs) or specifically expressed ( developmental-specific genes, DSGs) at different developmental stages had different patterns of codon usage.
我们还发现，在不同发育阶段中富集表达（发育阶段关键基因）或特异性表达（发育阶段特异性基因）的基因，也可能具有不同的密码子使用模式。 - With biological software analysis, obtained cDNA sequence base composition, codon usage and restriction site data, as well as detailed theoretical protein molecular weight, isoelectric point and amino acid composition.
利用生物软件进行分析，获得cDNA序列碱基组成、密码子使用频率和酶切位点等详细数据以及蛋白质理论分子量、等电点和氨基酸组成等情况。 - Many studies show codon usage in protein-coding sequence is relevant to tertiary structure of the protein.
很多研究表明蛋白质编码序列中密码子的选择和蛋白质结构相关。