Many of these ORFs are known virulence factors associated with phage-like elements, as observed in other pathogens. 通过对于其它病原体的观察可发现,许多鹅口疮致病基因有着与抗药性密切相关的内毒素。
On top of these studies, the authors now show that the variants map to known RNA functional elements, such as internal ribosome entry sites ( IREs) and upstream ORFs. 除此,研究者还公布了突变的定位已便知晓RNA的功能原件,例如核糖体结合位点(IREs)和上游开放阅读框。
In addition to the original AMAC gene, the three transduced AMAC copies contain intact ORFs in the human genome, and at least two are actively transcribed in different human tissues. 作为对原始AMAC基因的补充,三次转换的AMAC拷贝包含了完整的ORF(开放阅读框),至少有两个在不同的人类组织中转录活跃。
The correctness of the method is examined by 6 260 known genes and ORFS of yeast genome and its successful rate is 99.9%. 用酵母全基因组中已知的6260个基因进行检验,预测成功率为99.9%;
Objective To determine the nucleotide sequence of cloned CD1 fragments from Leishmania mexicana and find ORFs predicted to have protein coding function. 目的对扩增的墨西哥利什曼原虫环形DNA1(CD1)部分片段进行测序,确定具有蛋白编码功能的开放阅读框。
Furthermore, by screening the WSSV genome, we selected several putative ORFs that may code envelop protein and phage display to analyze their binding ability to host cell. 另外通过对WSSV全序列的分析,找到数个可能的编码囊膜蛋白的开放阅读框(ORF),分别对其进行展示,分析其对宿主细胞的结合活性。
All of three ORFs were demonstrated to be necessary for the Dnd phenotype. 将它们导入Dnd表型缺失突变株ZX1中进行基因互补实验,结果证明变铅青链霉菌and基因簇上的3个ORFs均为Dnd所必需。
The evolution meanings of α and β were discussed and a conclusion that Eukarya had a bias towards the longer ORFs was obtained. 讨论了α和β值的生物进化意义,并给出了真核生物偏好使用长基因的结论;
Neither of the ORFs had a TATA box, but both had CCAAT boxes for virus RNA polymerase ⅱ conjugation. 两个阅读框都没有自己的TATA盒,但都有病毒RNA聚合酶Ⅱ的结合位点-CCAAT盒;
Phylogenetic analysis of 4 ORFs of PSV-Mi with strains of PSV, CMV and TAV showed that PSV-Mi, PSV-ER and PSV-W form three different evolution branches, which also supports above result. 4个ORFs的系统进化树也表明,PSV-Mi、ER和W株系各自形成独立的进化分枝,进一步证实上述结论。
A method for predicting first kind of open reading frame ( ORF) is given, which is called Terminal Codon Method. The first kind of ORFs is the ORF that has not intron in it. 提出了一个预测DNA序列中无内含子的开阅读框架(ORF)的理论方法&终止密码预测法;
Simultaneously, some obvious characteristics of ORFs named with TY ( TY ORFs) and ORFs named in other ways ( ORFs) are obtained and the variations of all the ORFs in yeast genomes of 2001 and 2002 years are discussed. 给出了TY~类ORF和以其它方式命名的ORF(类ORF)的特点,并对所有类ORF在2001年和2002年数据库中的变化作了一些讨论。
Using the Z curve method, it is found that for the bacterial genome with high G+ C content, the distribution pattern of ORFs shows a flower-like shape. 首先,我们发现了高G+C含量细菌基因组ORFs的一个新的碱基分布模型。该模型呈花状结构,有6个花瓣状区域,其中一个区域对应于编码序列。
The structural characters of ORFS in the bacteria and yeast genomes 细菌和酵母基因组中ORF结构特征的统计分析
The genome of the TGEV has been engineered as an expression vector of an infectious cDNA, The vector led to the efficient and stable expression of a heterologous gene, inserted in the site previously occupied by the nonessential ORFs 3a and 3b. 将传染性胃肠炎病毒的基因组人工改造成为感染性cDNA的表达载体,此载体可在ORF3处插入外源基因,异源基因绿荧光蛋白可稳定、高效地表达。
Average length of ORFs is 847 bp. ORF平均长度为847bp。
Results of the translated amino acids sequence comparison showed it had 6 main ORFs and 2 minor ORFs. 翻译后的氨基酸序列比对发现,具有6个主要的ORF和2个次要的ORF,具有过氧化氢酶的保守氨基酸残基。
In order to explore the genetic diversity at ORFs levels and indica-japonica consanguinity proportion in-depth of 47 weedy rice. 为了探讨杂草稻在开放式阅读框(ORFs)水平上的遗传多样性及进一步量化分析杂草稻的籼粳血缘比例。
They shared 102 common ORFs, including the 30 baculovirus core genes. 三个基因组共有的ORF为102个,其中包括30个杆状病毒核心基因。
All these ORFs started with Valine or Methionine, and were greater than 100 amino acids in length. 所有的ORF都是以缬氨酸或者甲硫氨酸起始的,长度都长于100个氨基酸。