Selection for Catalytic Function with Nucleic Acids
نویسندگان
چکیده
منابع مشابه
Catalytic nucleic acids: from lab to applications.
Since the discovery of self-cleavage and ligation activity of the group I intron, the expansion of research interest in catalytic nucleic acids has provided a valuable nonprotein resource for manipulating biomolecules. Although a multitude of reactions can be enhanced by this class of catalyst, including trans-splicing activity of the group I intron (which could be applied to gene correction), ...
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In vitro selection allows rare functional RNA or DNA molecules to be isolated from pools of over 10(15) different sequences. This approach has been used to identify RNA and DNA ligands for numerous small molecules, and recent three-dimensional structure solutions have revealed the basis for ligand recognition in several cases. By selecting high-affinity and -specificity nucleic acid ligands for...
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Exactly one decade has passed since Adleman’s seminal demonstration that biochemical operations can be performed on DNA in order to solve certain combinatorial problems [1]. So, the time seems ripe to critically analyze where the field stands, what has been accomplished, what needs to be accomplished, and perhaps most importantly, what are the realistic expectations in this field. A rational as...
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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...
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ژورنال
عنوان ژورنال: Current Protocols in Nucleic Acid Chemistry
سال: 2000
ISSN: 1934-9270,1934-9289
DOI: 10.1002/0471142700.nc0904s00