[低温下组蛋白H1和聚-L-脯氨酸II水溶液的量热研究]
[Calorimetric study of aqueous solutions of histone H1 and poly-L-proline II at low temperatures].
作者信息
Sokhadze V M, Mrevlishvili G M, Esipova N G
出版信息
Biofizika. 1990 May-Jun;35(3):410-4.
PMID:2207183
Abstract
Low temperature differential scanning microcalorimetric investigation of water-histone H1 and water-poly-L-proline investigation was carried out. The concentrational dependence of the thermodynamic parameters (delta H(C), Tmax(C), delta S(T, C] for "bulk" water layers were studied. It was shown that the influence of these macromolecules on the structure and properties of surrounding water layers at the same degree of hydration is different.
摘要
进行了水-组蛋白H1和水-聚-L-脯氨酸的低温差示扫描量热研究。研究了“本体”水层的热力学参数（ΔH(C)、Tmax(C)、ΔS(T, C)）与浓度的关系。结果表明，在相同水合程度下，这些大分子对周围水层结构和性质的影响是不同的。
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