Spelling suggestions: "subject:"DNA nucleic acids"" "subject:"DNA neucleic acids""
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X-ray diffraction and molecular modelbuilding studies on the deoxyribonucleic acid double helixGreenall, Robert James January 1982 (has links)
No description available.
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A study of the structure of nucleohistone and DNA.Bram, Stanley, January 1968 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1968. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
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Acidity and proton affinity measurement of cytosine by multiple methods in the gas phaseLi, Tingting. January 2007 (has links)
Thesis (M.S.)--Rutgers University, 2007. / "Graduate Program in Chemistry and Chemical Biology." Includes bibliographical references (p. 27-28).
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A 2'-alkynylnucleotide strategy for site-directed spin labelling of DNAHaugland, Marius Myreng January 2016 (has links)
This thesis describes the synthesis of derivatives of 2'-ethynyl-2'-deoxynucleosides, and their conversion into phosphoramidite building blocks for DNA synthesis. Herein is also outlined the preparation of azide-bearing nitroxyl radicals. After site-selective incorporation of 2'-alkynylnucleosides into DNA using a standard solid-supported phosphoramidite protocol, the modified oligonucleotides were spin labelled with the azide-bearing nitroxyl spin labels via the Cu(I)-catalysed azide-alkyne [3+2] Huisgen cycloaddition (CuAAC or 'click' reaction). The destabilising effect of the spin labelling was determined by UV denaturation studies and circular dichroism, and the spin labelled DNA was investigated by EPR spectroscopy. It was found that this novel site-directed spin labelling strategy afforded conformationally restricted systems, and that the structure of the spin label exerts a significant influence on the results.
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