聚（dG-dC）·聚（dG-dC）在B构象和Z构象中振动模式的实验与计算研究
Experimental and calculated study of the vibrational modes of poly(dG-dC).poly(dG-dC) in B and Z conformations.
作者信息
Ghomi M, Taboury J A, Taillandier E
出版信息
Biochimie. 1984 Feb;66(2):87-92. doi: 10.1016/0300-9084(84)90184-6.
PMID:6733157
Abstract
Infrared spectra of the B and Z forms of poly(dG-dC).poly(dG-dC) are presented. Experimental assignments relative to certain vibration modes have been confirmed by calculation based on the GF-Wilson method. The calculated results show that only the geometry change between B and Z forms, is responsible for the observed modifications in the vibrational spectra.
摘要
本文给出了聚（dG-dC）·聚（dG-dC）的B型和Z型的红外光谱。通过基于GF-威尔逊方法的计算，证实了与某些振动模式相关的实验归属。计算结果表明，只有B型和Z型之间的几何结构变化才是导致振动光谱中观察到的变化的原因。
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