查询词典 transcription

To optimize this artificial transcription factor, a nucleotide sequence coding for 12 glycins was introduced between GAL4 DBD and HIF-1α CAD and ODD domains by PCR. Glycin arm could separate these 2 domains and render them enough space to fold and exert better function.

为优化这一融合蛋白，在GAL4 DBD和HIF-1α转录激活结构域之间利用PCR方法引进一段编码12个甘氨酸的序列，试图通过甘氨酸臂使两个不同的结构域分别获得更有利表现活性的空间结构。

Groups were divided as follows: diabetic group, 1,25-2D3 treated group [1,25-2D3 group] and control group. At the 12 week, haematuria and proteinuria were determined and the kidneys were removed by histopathology, immunostaining, and the expression of Nephrin mRNA and protein in renal cortex were detected by reversed transcription-polymerase chain reaction.

建立糖尿病大鼠模型，实验12周末观察各组血尿、蛋白尿、肾组织光镜电镜、免疫组织化学，采用反转录聚合酶链反应检测其肾皮质Nephrin mRNA及蛋白的表达。

Total RNA was extracted from the head kidney of Siniperca chuatsi immunized with immersion then cDNA was synthesized by reverse transcription.

从浸泡免疫后的鳜头肾中提取总RNA逆转录合成cDNA，对目的片段进行PCR扩增、电泳纯化、T-A克隆及测序鉴定。

Transgenic tomato plants harboring an Arabidopsis thaliana HsfA1b (AtHsfA1b) and β-glucuronidase fusion gene under the control of a constitutive CaMV35S promoter were generated to evaluate whether heat shock factor, a major transcription regulator of heat shock response, is involved in heat shock-induced chilling to lerance.

为深入评估Hsf是否与热休克启动之植物耐寒性有关，我们生产出带有由组成型号启动子CaMV35S调控之阿拉伯芥HsfAlb及β-glucuronidase融合基因之转殖番茄植株。

Transgenic tomato plants harboring an Arabidopsis thaliana HsfA1b (AtHsfA1b) and β-glucuronidase fusion gene under the control of a constitutive CaMV35S promoter were generated to evaluate whether heat shock factor, a major transcription regulator of heat shock response, is involved in heat shock-induced chilling to lerance.

为深入评估Hsf是否与热休克启动之植物耐寒性有关，我们生產出带有由组成型號启动子CaMV35S调控之阿拉伯芥HsfAlb及β-glucuronidase融合基因之转殖番茄植株。

Proteins that alter the association of histones with DNA as a way of regulating transcription.

改变组蛋白与DNA之间结合方式的蛋白质，是一种调控转录的方式。

Histones are characterized by numerous posttranslational modifications that influence gene transcription.

组蛋白的特点是大量的翻译后修饰，这些修饰可以影响基因转录。

Product of Homeobox gene is identified as a class of transcription regulator, whose functions include not only controlling cellular development and differentiation, but also regulating other gene expression in the adult.

同源框基因表达产物作为一类重要的转录调节因子，不仅在组织发育和细胞分化方面起重要的作用，而且在成年的组织和细胞中也参与其它基因的表达调控。

Homeobox genes encode homeodomain proteins which play a role as transcription factors in the developmental process.

同源箱基因能转译出同源区蛋白质在动物发育与组织器官成熟过程中常扮演转录调节因子的角色。

Thus it seems possible that in vitro the transcription factor of LIM-type homeobox gene Lhx4 could promote the neuron differentiation and axon growth.

以上研究在细胞水平揭示了同源盒Lhx4基因可能具有促进体外神经元分化和轴突增长的作用。

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。

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