Results 231 to 240 of about 95,624 (263)

Optical activity and the conformation of polynucleotide models of nucleic acids

Journal of Molecular Biology, 1965
The interaction between polymers of adenylic and uridylic acids has been investigated using homopolyadenylate and homopolyuridylate, and copolymers containing various ratios of AMP and UMP randomly distributed. The measurements of circular dichroism in the region of 230 to 320 m μ indicate that the formation of the two-stranded poly (A + U)† helical ...
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Theoretical Probes of Nucleic Acid Conformation

1983
The computations described briefly here illustrate the interrelationship between the local structure and macroscopic behavior of the DNA helix. Statistical mechanical studies help to identify the most likely morphological arrangements of the polynucleotide backbone and to understand the macroscopic flexibility of the DNA as a whole.
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A conformation-specific chemical modification of nucleic acids

Biochemical Pharmacology, 1988
P, Roques, M, Olomucki
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Watersoluble synthetic nucleic acid analogs--polyethyleneimine derivatives containing nucleic acid bases--conformation and interactionwith nucleic acids.

Nucleic acids symposium series, 1991
Water soluble polyethyleneimine derivatives containing nucleic acid bases were found to interact with polynucleotides, DNA, RNA. The conformational change by formation of complex was observed by CD spectra and was discussed with the hypochromicity in UV spectra.
T, Wada, E, Mochizuki, Y, Inaki, K, Takemoto   +3 more
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On the conformation of native and denatured nucleic acids

Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1966
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Furanose ring conformation in nucleosides and nucleic acids

Journal of Molecular Biology, 1969
H R, Wilson, A, Rahman, P, Tollin
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The Z-nucleic acid sensor ZBP1 in health and disease

Journal of Experimental Medicine, 2023
Jonathan Maelfait, Jan Rehwinkel, Maelfait Jonathan   +2 more
exaly  

Nucleic Acids: Conformation Contorted

Nature, 1973
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Structure and Conformation of Nucleic Acids and Protein-Nucleic Acid Interactions

Biochemical Society Transactions, 1976
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Impact of modified ribose sugars on nucleic acid conformation and function

Heterocyclic Communications, 2017
Markus W Germann
exaly