Results 241 to 250 of about 95,296 (292)

Synthetic Analogues of Polynucleotides

Nature, 1968
ANALOGUES of purines and pyrimidines have been used as antimetabolites1. Some of these have been converted into their nucleosides or nucleotides which also act as antimetabolites2. Analogues of nucleosides in which D-ribose or 2-deoxy-D-ribose is replaced by another carbohydrate or carbohydrate analogue have also been extensively studied2.
M H, Halford, A S, Jones
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Alkylation of Synthetic Polynucleotides

Science, 1964
The synthetic polynucleotides may be used as models for the effects of alkylating agents on nucleic acid. Alkylation of polyadenylic acid with methyl methanesulfonate yields a polymer methylated in the one-position of adenine. This alteration in structure produces marked changes in physical properties and decreases the capacity to code for polylysine ...
D B, LUDLUM, R C, WARNER, A J, WAHBA
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Polynucleotides

The Journal of Biochemistry, 1974
Morio IKEHARA, Toshikazu FUKUI, Seiichi UESUGI   +2 more
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Nucleic acids and polynucleotides

Journal of Cellular Physiology, 1969
The conformation of native double helical DNA is well-known, but it is possible that small regions occur within native DNA, undetectable by X-ray diffraction methods, which have different conformations. Model structures are the synthetic deoxypolynucleotides of defined sequence. Under the conditions used, DNA, poly d(A-T) • poly d(A-T), and poly d(T-G)
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A Dual-Enzyme-Assisted Three-Dimensional DNA Walking Machine Using T4 Polynucleotide Kinase as Activators and Application in Polynucleotide Kinase Assays.

Analytical Chemistry, 2018
Chang Feng, Zihan Wang, Tianshu Chen, Xiaoxia Chen, Dongsheng Mao, Jing Zhao, Genxi Li   +6 more
semanticscholar   +1 more source

Polynucleotides

Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1975
Eiko Ohtsuka, Takeo Nagura, Kikuo Shimokawa, Satoshi Nishikawa, Morio Ikehara   +4 more
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Impact on strain growth and butenyl-spinosyn biosynthesis by overexpression of polynucleotide phosphorylase gene in Saccharopolyspora pogona

Applied Microbiology and Biotechnology, 2018
Li Li, J. Rang, Haocheng He, Si He, Zhu-Dong Liu, Jianli Tang, Jie Xiao, Lian He, Shengbiao Hu, Ziquan Yu, Xuezhi Ding, L. Xia   +11 more
semanticscholar   +1 more source

Synthetic Polynucleotides

1967
A M, Michelson, J, Massoulié, W, Guschlbauer   +2 more
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Polynucleotides

Journal of Molecular Biology, 1966
Richard D. Blake, Jacques R. Fresco
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Plasmonic AuNP/g-C3N4 Nanohybrid-based Photoelectrochemical Sensing Platform for Ultrasensitive Monitoring of Polynucleotide Kinase Activity Accompanying DNAzyme-Catalyzed Precipitation Amplification.

ACS Applied Materials and Interfaces, 2015
Junyang Zhuang, Wenqiang Lai, Mingdi Xu, Qian Zhou, D. Tang   +4 more
semanticscholar   +1 more source