查询词典 cloning
- 与 cloning 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The present paper could accumulate data useful for both ω-gliadin gene cloning by PCR and the study on structures and functions of these genes.
该研究为用PCR技术克隆ω醇溶蛋白基因和进一步研究ω醇溶蛋白基因的结构和功能积累了资料。
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Cloning and expression of gsiB was carried out for further study of the protein structure and function of glutathione transport system.
为深入研究大肠杆菌谷胱甘肽转运系统的蛋白质结构和功能,对该系统中的gsiB基因进行了克隆和表达条件的优化。
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Therefore, according to the second conclusion, in order to obtain the information about mutant glutelin genes, the cloning of new glutelin genes should be done, then the relationship between the new genes and the low glutelin content can be determined.
从这一结果可得出二个不同的推论:一,LGC-1谷蛋白水平下降不发生在转录阶段,它有可能受转录后的某一机制控制;或二,LGC-1谷蛋白水平下降虽然发生在转录阶段,而转录水平发生变化的谷蛋白基因是目前还未被克隆报道过的。
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Glycine soja carrying tolerant genes in northeast of China was used as a material for cloning.
东北野生大豆具有丰富的基因资源,是基因克隆的理想材料。
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Infectious bursal disease virus; gne cloning ; sequence analysis
传染性囊病病毒;基因克隆;序列分析
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The different fishes which are employed in the present studies are wild-type salmon, cultured salmon of freshwater and seawater, sea perch and fat greenling. The complete CT gene sequences of salmons are obtained by PCR amplification. The partial CT sequences of sea perch and fat greenling are obtained by in vitro cloning PCR method. Alignment of obtained CT sequences with other fish CT shows that CT appears to be well conserved among the same family. And the relative in taxonomy is far away, the similarity of different fish CTs is low. On the contrary, the closer the relative in taxonomy is, the higher the similarity of different fish CTs is. The sCT is expressed in pGEX-4T-X by recombinant form . We also succeed in the research of sCT expression alone by expression PCR. In addition, sCT antiserum is obtained using GST-sCT as antigen, and the high titer is tested by double immunodiffusion. In the rat bioassay, administration of 50 μg recombinant protein evoked significant hypocalcemia at 1 h after the data are analyzed by t-test.
本文用PCR方法克隆了野生鲑鱼、养殖鲑鱼的降钙素基因,并应用体外克隆PCR的方法首次克隆出鲈鱼、六线鱼降钙素的部分基因序列,通过对克隆的降钙素序列的比较研究,结果显示同一科的鱼降钙素序列保守性较高,同时,根据降钙素的部分氨基酸序列进行了降钙素相似性的比较研究,结果显示在分类学上,分类地位较远的鱼,其降钙素相似性较低,分类地位越接近的鱼,其降钙素相似性越高;我们利用谷胱甘肽S-转移酶(Glutathions S-transferase,GST)融合表达载体pGEX-4T-X对克隆的鲑鱼降钙素基因进行了融合表达研究,应用表达PCR的方法对降钙素基因的独立表达进行了初步的研究探索,并将纯化的融合蛋白作为抗原,获得了高效价的兔抗鲑鱼降钙素免疫血清;生物活性研究表明,大肠杆菌表达的融合蛋白具有显著的降血钙作用。
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It melts hot QingQiu, DNA gunplay, brothers, the court debate, gunmen cloning of violence and the beauty of heroes, commercial elements of super action, and strong visual shock.
该片融火爆枪战、兄弟情仇、DNA克隆、法庭辩论、歹徒暴乱和英雄美人等诸种商业元素一体,属超级动作片,且视听震撼强烈。
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Cloning and Expression of a clNA Encoding a Snake VenomMetalloproteinaseAbstract: A cDNA clone of 987bp is amplified from the total RNA of Agkistrodon halys Pallas snake venom gland by RT-PCR. Deduced amino acid sequence indicates that HXL is composed of a partial open reading frame encoding 317 amino acid residues.
从江浙蝮蛇的毒腺中提取总RNA,经RT-PCR扩增出一个长为987bp的金属蛋白酶基因,该基因编码317个氨基酸的开放性阅读框,包括酶原前肽结构域的一部分,完整的金属蛋白酶结构域和去整合蛋白结构域。
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However,some people consider that cloning haman embryos with the of destroying them shows no human life.
有些人认为,怀着摧毁他们的意图来克隆人类胚胎,这是对人类生命的不尊重。
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Cloning and comparison analysis of HSP90 genes from Harmonia axyridis could be useful in the studies of anti-stress mechanism, tolerance improvement breeding and evolution for these animals.
HaaHSP90基因的克隆和比较分析为进一步深入研究异色瓢虫的抗逆机理及其进化具有重要意义。
- 相关中文对照歌词
- Corporate Cloning
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。