Nucleic acids continue to surprise
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چکیده
منابع مشابه
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Nucleic acids are generally considered as efficient cation binders. Therefore, the likelihood that negatively charged ions might intrude their first hydration shell is rarely considered. Here, we show on the basis of (i) a survey of the Nucleic Acid Database, (ii) several structures extracted from the Cambridge Structural Database, and (iii) molecular dynamics simulations, that the nucleotide e...
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The first isolation of what we now refer to as DNA was accomplished by Johann Friedrich Miescher circa 1870. He reported finding a weakly acidic substance of unknown function in the nuclei of human white blood cells, and named this material "nuclein". A few years later, Miescher separated nuclein into protein and nucleic acid components. In the 1920's nucleic acids were found to be major compon...
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In: Dyer A, Hudson HG and Williams PA (eds) Ion Exchange Processes: Advances and Applications, p. 39. Cambridge, UK: The Royal Society of Chemistry. Lehto J and Harjula R (1997) Selective separation of radionuclides from nuclear waste solutions with inorganic ion exchangers, React Funct Polym (in press). Navratil JD (1989) Ion exchange technology in spent fuel reprocessing. Journal of Nuclear S...
متن کامل[Nucleic acids].
E wish to suggest a structure for the salt of deoxyribose nucleic acid (D.N.A.). This structure has novel features which are of considerable biological interest. A structure for nucleic acid has already been proposed by Pauling and Corey. They kindly made their manuscript available to us in advance of publication. Their model consists of three intertwined chains, with the phosphates near the fi...
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ژورنال
عنوان ژورنال: Current Opinion in Structural Biology
سال: 2010
ISSN: 0959-440X
DOI: 10.1016/j.sbi.2010.04.005