The disappearance of membrane potential may inhibit the synthesis of bacterial proteins, DNA and RNA, leading to bacterial death. tty.com.tw 膜電位的消失導致抑制細菌蛋白質、 DN A和RNA的合成,引起細菌死 亡。 tty.com.tw [...] packaging signal (ψ, psi) and the polypurine tract (ppt), ...
Synthesis and application of DNA and RNA: Edited by S. A. Narang, Academic Press, Orlando, FL, 1987. 237 pp. $45.00doi:10.1016/0003-2697(88)90148-0Donald NussAnalytical Biochemistry
摘要: Current methodologies used to synthesize DNA and RNA are reviewed. These focus on using controlled pore glass and microarrays on glass slides.关键词: controlled pore glass DNA nucleic acid chemical synthesis polymer support RNA synthetic nucleic acid ...
The RNA polymerase initiates the synthesis of the RNA strand at a specific nucleotide called the___. 简答题: 以E.coli为例,简述原核生物RNA聚合酶的组成及各亚基功能。该酶有哪些特点? 组成:两个α亚基,一个β亚基,一个β’亚基,一个ω亚基和一个σ亚基。 功能:1)α亚基参与RNA聚合酶在启动子区的...
(DNA and RNA), or is irreversibly reduced to methyl-THF, which is used for the methylation of homocysteine to form methionine 这为thymidylate综合,脱氧核糖核酸核苷酸使用,被氧化对formylated-THF为使用在嘌呤综合(脱氧核糖核酸和RNA),或者不可逆地减少到甲醇THF,为高半胱氨酸甲基化用于形成氨基甲硫基丁酸[...
百度试题 结果1 题目What is the role of RNA? A. DNA synthesis B. Protein synthesis C. Energy production D. Cell division 相关知识点: 试题来源: 解析 B。解析:RNA 在蛋白质合成中起着至关重要的作用。反馈 收藏
DNA and RNA manufacturing, ChemGenes is redefining the limits of scientific discovery and innovation. We are the market leader in nucleic acid chemistry, producing lifesaving diagnostics and medicines used by scientists, physicians, academic institutions, pharmaceutical companies and biotech firms worldwide...
of the mRNA present in the polyribosomal fraction of cells2,6. Another potentially important application of the poly A sequence in mRNA, which will be the subject of this report, is its ability greatly to facilitate the synthesis of DNA copies of mRNA molecules using the RNA dependent DNA po...
A PCR-based, two-step DNA synthesis (PTDS) method for synthesis of long segments of DNA was modified by Xiong et al. This involved synthesis of individual fragments of the DNA of interest, 60mer oligonucleotides with 20 bp overlap to produce DNA fragment of 500 bp in length, and PCR ...