操纵基因

构建了插入λ阻抑蛋白（Rep）的操纵基因（OR）和BglⅡ识别位点的PBR322重组质粒。

A recombinant PBR322 plasmid with inserts of operator sequence for lambda repressor and Bgl ⅱ site was constructed .

λ噬菌体阻遏蛋白与操纵基因相互作用的动力学研究

The Kinetic Study on the Interactions of λ cI Repressor Protein with Operator

D.改变收货人。色氨酸阻遏物与其操纵基因复合物的圆二色性研究

( d ) replace the consignee by any other person including the controlling party . CIRCULAR DICHROISM SPECTRA OF TRP REPRESSOR COMPLEXED WITH ITS SYNTHETIC OPERATOR

这是在鼠伤寒沙门氏菌中首次获得的嘌呤O~c突变体，为研究阻遏蛋白与操纵基因相互作用提供了重要材料。

This is first purine Oc mutant obtained from Salmonella typhimurium .

用圆二色性谱来研究色氨酸阻遏物与其操纵基因复合物在溶液中的构象变化。

The conformational changes of tip repressor complexed with its synthetic operator was studied by means of circular dichroism ( CD ) spectra .

根据λ噬菌体阻遏蛋白与操纵基因的相互作用特点，提出了他们相互作用的化学动力学模型。

According to the characteristics of the interactions of λ cI repressor proteins with operators , the chemical kinetic model of their interactions is proposed .

一组相关的、紧密连锁的结构基因加上控制其表现的操纵基因，统称操纵子。

A group of related and closely linked structural genes , together with the operator gene that controls their expression are collectively called an operon .

“许多年来，已经有了很多注射疗法和基因疗法，希望这种操纵基因的方法我们能够做到更好。”罗森伯格说。

" There 's been a lot of hype about gene therapy for many years , hoping that by genetically manipulating cells we can do good things ," rosenberg said .

这一技术已经被广泛用于操纵基因在哺乳动物和人类细胞的表达、阐明信号途径、识别基因功能和疾病治疗。

This powerful technology has been widely employed to manipulate gene expression in mammalian and human cells , elucidate signal pathways , identify gene functions in a whole-genome scale and develop RNAi-based drugs for various diseases , especially in cancers .

另一线希望是操纵蚊子的基因。现在，疟蚊对疟疾寄生虫没有抵抗能力。

Another promising line of research involves manipulating the mosquito 's genes . Right now , the anopheles mosquito has no defense against the malaria parasite .

长期的目标是试图操纵或取代那些基因以克服存在的问题。

The long-term goal is to try to manipulate or replace those genes in order to overcome those problems .