多顺反子,Polycistron
1)Polycistron[,p?li'sistr?n]多顺反子
1.Construction and Identification of Polycistron Adenoviral Expression Vector PCA_(13)/FasL-IRES-iNOS;多顺反子腺病毒表达载体PCA_(13)/FasL-IRES-iNOS的构建和鉴定
2.The genes were assembled to give polycistronic structures, and under the control of a strong araBAD promoter, the recombinant strain TaraCRH was obtained.通过PCR分别扩增得到N-carbamoylase基因和上游带有RBS区的D-hydantoinase基因,并将其依次克隆入pBAD/HisA质粒中,得到呈多顺反子结构的双酶表达质粒pBAD-CRH,转化E。
3.A recombinant plasmid pSE-gpd1-hor2 containing polycistron was constructed under the control of the strong trc promoter.从酿酒酵母(Saccharomycescerevisiae)克隆3_磷酸甘油脱氢酶基因(gpd1)和3_磷酸甘油酯酶基因(hor2 ) ,并将两个基因串连到启动子trc的下游,构建由trc启动子控制的能高效表达的多顺反子重组质粒pSE_gpd1_hor2 ,将重组质粒导入大肠杆菌BL2 1菌株中,构建得到的重组菌株GxB_gh能将葡萄糖转化为甘油。
英文短句/例句

1.New Strategy for Construction of Polycistron Expression Vector构建多顺反子表达载体系统的新策略
2.intercistronic regio顺反子间区[多顺反子转录单位中一个基因的终止密码子与下一个基因的起始密码子之间区域]
3.Construction of Multicistron Expression Vector by Using Plastid Homologous Sequences of Sweet Potato利用甘薯质体同源片段构建多顺反子表达载体
4.Construction of Eukaryote Polycistronic Expression Vector and Expression in Hela;真核生物多顺反子表达载体的构建及在Hela细胞中的表达
5.Construction of The Safely and Friendly Environmental Tobacco Chloroplast Multicistron Site Integration Expression Vector;安全环保的烟草质体多顺反子定点整合表达载体的构建
6.Multicistronic Lentiviral Vector Mediated High Expression of Encoded Genes in Human Embryo Stem Cell多顺反子慢病毒载体介导编码基因在人胚胎干细胞中的表达
7.monocistronic messenger RNA单顺反子信使RNA
8.polycistronic messenger RNA顺反子信使 rna
9.THE ELECTRONIC STRUCTURES AND BIOLOGICAL? ACTIVITIES OF METHOMYL′S CIS? ?AND TRANS?ISOMERS灭多威顺、反异构体的电子结构和生物活性
10.one cistron-one subunit concept一顺反子一亚基概念
11.Application of the cis-trans test defines the genetic unit of function, the cistron.顺?反测验可以用来确定遗传的功能单位――顺反子。
12.CIS /TRANS ISOMERIC BONDING PARAMETER TOPOLOGICAL INDEX AND THEIR APPLICATION IN CORRELTION WITH THE PROPERTIES OF CIS /TRANS ISOMERS顺反异构键参数拓扑指数及其在相关顺反异构分子性质中的应用
13.reflection type electron paramagnetic resonance spectrometer反射式电子顺磁共振波谱仪
14.The cis-trans isomerization reaction has been shown to be a first order reaction with an activation energy of 19 kcal/mole.顺-反异构化反应系属一极反应,反应活化能为19千卡/克分子。
15.magnetic ratchet multi-purpose screw-driver with plastic handle磁性塑料柄倒顺多用螺丝起子
16.After being touched up, the essay reads more smoothly.稿子经过这样一改, 念起来就顺口多了。
17.It's easier to swim with the tide than to oppose the views of the majority.顺应潮流要比反对大多数人的意见来得容易。
18.All that she did do was to attend to his wants quietly, and with a humility which was in striking contrast to her former imperious bearing.她只是一反往常盛气凌人的样子,恭顺地侍候他。
相关短句/例句

Multicistron[,m?lti'sistr?n]多顺反子
1.Construction of Chloroplast Multicistron Single-cross Expression Vector in Brassica napus L.;甘蓝型油菜叶绿体多顺反子单交换表达载体构建
2.Construction of Rice Chloroplast Multicistron Site Integration Expression Vector and Its Transgene to Tobacco Chloroplast;水稻质体多顺反子表达载体的构建及其对烟草质体的转化
3.Construction of Tomato Chloroplast Multicistron Site Integration Expression Vector and Its Transgenic Tobacco;番茄质体多顺反子定点整合表达载体的构建及其转烟草的研究
3)polycistronic mRNA多顺反子mRNA
4)polycistronic[,p?lisis'tr?nik]多顺反子的
5)multicistronicmRNA多顺反子
6)polycistronic operon多顺反子操纵子
延伸阅读

多顺反子mRNA分子式:CAS号:性质:所谓一个“顺反子”(cistron),现在也称为一个“基因”(gene),即是指带有足以决定一个蛋白质(或一条肽链)的全部组成所需信息的最短DNA片段。该DNA片段经转录后成为单顺反子mRNA,其上核苷酸序列经转译就构成一个蛋白质的功能单位。如含有500个氨基酸组成的蛋白质应由1500个核苷酸组成的mRNA链才行。在RNA病毒和原核生物中,凡在一个mRNA分子上携有几种蛋白质分子的氨基酸序列信息的mRNA(mRNA上相邻的顺反子在相应的DNA上多数也是相邻的),则这一mRNA就称作为多顺反子mRNA。它是能转译成两个或更多个蛋白质的模板。如大肠杆菌(E. coli)中有一个约有7000个核苷酸长度的mRNA上就编码有5种与色氨酸生物合成有关的酶类,在转译时,各种酶蛋白都有自己的起始与终止密码,分别控制其合成的起始和终止。多顺反子mRNA也被称作多基因mRNA。