The resulting channel enabled them to move both single - and double-stranded DNA through the membrane.
所产生的通道使得它们能够通过细胞膜移动单链和双链dna。
Bacteriophage lysins are lytic agents used by double-stranded DNA(dsDNA) phages to coordinate bacterial cell wall lysis.
噬菌体裂解酶是双链DNA噬菌体所特有的细胞壁水解酶。
It is significant to study the model and energetics of the triplet-base, an element of forming three-stranded DNA structure.
三碱基体是形成三链dna结构的基元，对其进行模型能力学研究具有一定的意义。
Meaning that it consists of a proteinaceous core particle that has the viral genome inside of it in the form of double stranded DNA.
这意味着它由一种蛋白质核心颗粒病毒基因组内有它的形式双链脱氧核糖核酸。
After pulse-labeling cells or tissues with bromodeoxyuridine, BrdU (Bu20a) Mouse mAb can be used to detect BrdU incorporated into single stranded DNA.
溴脱氧尿苷脉冲标记细胞或组织后，BrdU （Bu20a）小鼠单克隆抗体可用于检测掺入单链DNA的BrdU。
The invention relates to a preparation method for a double-stranded DNA antigen and a kit for testing an anti-double-stranded-DNA antibody of human serum.
本发明涉及一种双链DNA抗原的制备方法和检测人血清抗双链DNA抗体的试剂盒。
Standard unzipping techniques, where double-stranded DNA is unzipped through the application of a force at one end of the molecule, are shown to be inadequate.
示标准的解压缩技术，其中在分子的一端，通过施加力的双链DNA解压缩是不够的。
Foreign gene (double stranded DNA) is maybe integrated in different DNA strand of the same chromosome as an exon. The first generation of transgenic fish is Mosaic.
外源基因(双链dna)作为外显子可能整合在一条染色体上的不同dna链上，转基因鱼的第一代为嵌合体。
Each codon is a specific sequence of three nucleotides (three nucleotide pairs in double-stranded DNA), and each codon codes for a single amino acid unit in a protein.
每个密码子是特异的三核苷酸序列（双链DNA状况下为三个三核苷酸对），每个密码子编码蛋白质的一个氨基酸单位。
Please see our detailed protocol for information regarding the labeling procedure and denaturation of double stranded DNA for various immunodetection applications (1-4).
请查询我们的实验步骤获得各种免疫检测应用中标记和双链DNA变性的实验过程的具体信息(1 - 4)。
The hybridization event was recognized by the different FRET efficiencies due to different interaction abilities of single-stranded and double-stranded DNA with the polymer.
由于单股和双股DNA与聚合体之间具有不同的相互作用能力，因而可通过不同荧光能量共振转移效率识别杂交事件。
Please see our detailed protocol for information regarding the labeling procedure as well as denaturation of double stranded DNA for various immunodetection applications (1-4).
请参阅我们有关标记程序的详细步骤，以及应用于各种免疫检测的双链DNA变性程序（1-4）。
Tests with diphenylamine, formaldehyde, and staining with acridine orange as well as the curves of thermal denaturation showed that this strain of virus had a single stranded DNA.
二苯胺试验，吖啶橙染色、甲醛试验及热变性曲线表明，该病毒是单链dna病毒。
In fact, this virus is a double stranded DNA virus, the virus has a kind of specificity, strictly in the human epidermis, in vitro tissue or experimental animal model, the difficulty of training.
其实，这种病毒是一种双链DNA病毒，这种病毒具有种属特异性，严格寄居人表皮、体外组织或实验动物模型中，培养困难。
The results for the six products of a single linear DNA molecular weight of the belt, used to determine 100-600 bp of double-stranded DNA molecule the size, with a sample buffer, easy to use fast.
效果产物为六条分子量简单的线状DNA条带，用于确定100- 600bp的双链DNA分子的大小，并附有上样缓冲液，使用方便飞快。
These are hula-hoop-shaped double-stranded units of DNA that can be moved easily from one cell to another.
它们是形似呼拉圈的双股dna单位，可以被轻易地从一个细胞转移到另一个细胞。
Unlike nucleases, recombinases cut a double-stranded piece of DNA and then wait around on the exposed ends.
重组酶与核酸酶不同，它剪断基因的双链，然后在断点的周围等候。
RNA molecules form double stranded helices, just as do DNA molecules, by Watson Crick pairing of nucleotides on the two complementary strands of the helix.
RNA分子能像DNA分子那样形成双链螺旋，通过沃森·克里克配对，两个螺旋的核苷链互补。
Cerepro harnesses an adenovirus, a type of virus which carries its DNA in double-stranded form, to transmit a gene responsible for the production of a protein called thymidine kinase.
Cerepro被固定在一个腺病毒(一种能够携带双链形式的DNA病毒)上来传染基因，这个基因负责产生胸苷激酶这种蛋白质。
Sequence variation was screened by means of PCR single stranded conformation polymorphism (SSCP) and DNA sequencing.
用PCR -单链构象多态性(SSCP)和DNA序列分析方法确定扩增序列突变情况。
In addition to the familiar duplex DNA, certain G-rich DNA sequences can fold into a variety of four-stranded structures, which are called G-quadruplexes.
富含鸟嘌呤碱基的DNA序列能够通过鸟嘌呤环的互联作用形成四链螺旋结构，这种结构被称为G-四链体。
DNA is a double stranded molecule shaped like a spiral staircase.
DNA是一种像螺旋阶梯样形状的双链分子。
RNA, the single-stranded precursor to DNA, normally expands one nucleic base at a time, growing sequentially like a linked chain.
DNA的单链前体分子，一般一次延伸一个碱基，就像延长的锁链。
Geminiviruses are a group of single-stranded circular DNA viruses with twinned particles occurring worldwide.
双生病毒是一类具有孪生颗粒的单链环状DNA病毒。
The newly determined structure of A3G suggests how it is able to crawl down HIV DNA chains, introducing mistakes wherever the chains are unzipped and skipping over zipped-up, double stranded regions.
最近对A3G结构的确定提示了它是如何能慢慢潜入HIVDNA链，包括了病毒一解链便引入错误信息、跳过合链环节以及扩大故障区域。
The newly determined structure of A3G suggests how it is able to crawl down HIV DNA chains, introducing mistakes wherever the chains are unzipped and skipping over zipped-up, double stranded regions.
最近对A3G结构的确定提示了它是如何能慢慢潜入HIVDNA链，包括了病毒一解链便引入错误信息、跳过合链环节以及扩大故障区域。
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