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The conformational changes of 5SrRNA from lupin seeds in presence of Na+, K+, Cu2+, Pb2+ cations by adiabatic scanning differential calorimetry

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Abstract

The results of calorimetric studies of 5SrRNA solutions isolated from lupin seeds both in the absence and in the presence of different concentration of the cations Na+ K+, Cu2+, Pb2+ were reported. Using the deconvolution method proposed by Freire and Biltonen the elementary transitions were distinguished and discussed.

Zusammenfassung

Es werden die Ergebnisse einer kalorimetrischen Untersuchung an 5SrRNA-Lösungen, isoliert aus Lupinensamen, sowohl in der Gegenwart als auch in der Abwesenheit verschiedener Konzentrationen von Na+, K+, Cu2+ und Pb2+ dargelegt. Unter Anwendung der von Freire und Biltonen vorgeschlagenen Dekonvolutionsmethode wurden die grundlegenden Umwandlungen voneinander unterschieden und diskutiert.

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Zielenkiewicz, A. The conformational changes of 5SrRNA from lupin seeds in presence of Na+, K+, Cu2+, Pb2+ cations by adiabatic scanning differential calorimetry. Journal of Thermal Analysis 45, 675–685 (1995). https://doi.org/10.1007/BF02548882

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