dna结合域造句

• dna结合域    It is show the mutant consists of a nuclei binding site and dna - binding domain is enough to negative regulation . a report plasmid pcat that we constructed has a cat gene expressed by a ...
• dna dependent dna polymerase    Examination of the " pol " genes that encode the DNA dependent DNA polymerase in various groups of viruses suggests a number of possible evolutionary relationships.
• dna-dna hybridization    The 7 isolates were identified based on physiological and biochemical characterization , 16s rdna sequence , g + c mol % and dna - dna hybridization . isolate tl was identified as bacillus...
• dna结合模体    定义1：同源异形基因中保守的含有60个氨基酸残基的DNA结合模体。 定义1：在同源异形基因中一段180 bp的保守DNA序列，可编码一种60个氨基酸残基的DNA结合模体。
• dna结合蛋白    定义：一种组蛋白样DNA结合蛋白。 TyA的序列编码一种DNA结合蛋白。 Rb蛋白分布于核内，是一类DNA结合蛋白。 定义：DNA结合蛋白中与双链DNA结合的结构域。 是一种常出现在DNA结合蛋白质中的一种结构基元。 定义：检测DNA序列中DNA结合蛋白识别部位的一种方法。 ，膜受体多为镶嵌糖蛋白：胞内受体全部为DNA结合蛋白。 定义：一种研究DNA结合蛋白与其DNA靶序列...
• 单链dna结合蛋白    (preprimosome)，在单链DNA结合蛋白的作用下与单链DNA结合生成中间物，这是一种前引发过程。 单链DNA结合蛋白质在生物界广泛存在，B．Alberts等最早发现了噬菌体T4基因32形成的这种蛋白质。 然而，在细胞内有大量单链DNA结合蛋白(single strand DNA binding protein SSBP)能很快地和单链DNA结合，防止其重新配对形成...
• 单链dna结合蛋白质    单链DNA结合蛋白质在生物界广泛存在，B．Alberts等最早发现了噬菌体T4基因32形成的这种蛋白质。 DNA复制开始时，DNA螺旋酶首先在复制起点处将双链DNA解开，通过转录激活合成的RNA分子也起分离两条DNA链的作用，然后单链DNA结合蛋白质结合在被解开的链上。
• 结合域    胞外配体结合域的筛选及其结构分析 对这一蛋白的cam结合域进行了预测，表明ked样蛋白的cam结合域在其c端。 （ 465 1079氨基酸段）对sv40启动子明显的抑制活性，因为它只包含dna结合域和核结合位点，说明发挥转录抑制功能的关键是ie180的dna结合域。 分析氨基酸序列的二级结构发现基因n -端具有跨膜的疏水序列，其后具有富含脯氨酸保守区，在距离羧基端60个氨基...
• 血红素结合域    分析氨基酸序列的二级结构发现基因n -端具有跨膜的疏水序列，其后具有富含脯氨酸保守区，在距离羧基端60个氨基酸处具有高度保守的血红素结合域。
• 配体结合域    胞外配体结合域的筛选及其结构分析 本论文以丝氨酰-天冬氨酰-谷氨酸( sde )负电性三肽(此三肽广泛存在于ldl受体配体结合域7个重复序列的羧基末端，对ldl受体特异性识别ldl起着重要作用)作为配体固定到聚丙烯酰胺微球载体上制成仿生性ldl亲和吸附剂，考察其对人血浆中ldl及hdl的吸附功效。
• 时域与频域    本文分析比较了时域与频域方法估计多普勒中心对运算量与存储量的要求，得出时域法实现多普勒中心更适合实时系统。 以加上准常态杂讯之三角波电压讯号为例，图示含有杂讯电压讯号其波形随时间及试验之二维变动及频谱随频率及试验之二维变动，显示杂讯与讯号之随机过程在时域与频域之不同特性。 以乘上准常态杂讯之方波电压讯号为例，图示含有杂讯电压讯号其波形随时间及试验之二维变动及频谱随频率及试验...
• 16s ribosomal dna    Based on molecular phylogenetic analyses of the cytochrome oxidase gene and 16S ribosomal DNA, " Nyctiphanes " is believed to have evolved during the Miocene. Some of the molecular methods...
• a dna    The gene is a DNA blueprint for a protein called huntingtin. It would be nice to go right to a DNA test. "It's like a DNA print ." The partners are entering an emerging field known as DNA ...
• a taste of dna    The jury got a taste of DNA results last week. The group's 10-minute debut album, " A Taste of DNA " was recorded for Kip Hanrahan's " American Clav?" label, and was later released on Roug...
• a very dna reunion    His most recent short play, " A Very DNA Reunion " was written for the evening of plays " The DNA Trail ", which was conceived by Jamil Khoury and premiered at the historic Chicago Temple ...
• activator dna sequences    Activators generally bind poorly to activator DNA sequences unless an inducer is present.
• amplification of dna    MALBAC offers an unbiased approach to the amplification of DNA from a single cell. TRFLP works by PCR amplification of DNA using primer pairs that have been labeled with fluorescent tags. ...
• amplitaq dna polymerase    Pcr products were purified with qiaquick pcr purification kit , followed by sequencing using the big dye terminator cycle sequencing ready reaction kits used with amplitaq dna polymerase f...
• ancient dna    Blood typing and ancient DNA sampling on Egyptian mummies is scant. Attention was now turned to studies based on ancient DNA from fossil canids. A Paleogenomic Perspective on Evolution and...
• ancient dna analysis    At the molecular level, ancient DNA analysis can be used both to identify the species and to provide dietary information. Ancient DNA analysis of Oase 2 found that 6 %-9 % of the specimen'...
• anonymous dna    The objectives of Wellcome and the Medical Research Council could be achieved more quickly and cheaply by laying down a bank of anonymous DNA samples from a few thousand cases of each dise...
• anti-dna    Presently , the scientist have made out some successes by using biotechnology and molecuology , for example , planting out regeneration shoots , culture suspended cell in ferment tank , sc...
• antisense dna    But antisense DNA has not yet proved successful in treating any condition. Additionally, these nanoparticles can be made to release antisense DNA oligonucleotides when under photo-activati...
• apoptotic dna fragmentation    The enzyme responsible for apoptotic DNA fragmentation is the Caspase-activated DNase. Apoptotic DNA fragmentation is a natural fragmentation that cells perform in apoptosis ( programmed c...
• applied dna sciences    At the time, I was executive vice president at Applied DNA Sciences in Los Angeles. Because Applied DNA Sciences helps other corporations detect and prevent counterfeiting, I worried that ...