期刊文献+

水稻线粒体DNA的热变性及热力学研究 被引量:1

Studies on Heat Denaturation and Thermodynamics of Rice Mitochondrial DNA
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摘要 The heat denaturation of the rice mitochondrial DNA in two different media has been studied by using ultraviolet absorption spectrometry over the temperature range 25-85 ℃ The heat denaturation curve of the rice mitochondrial DNA in 0.15 mol.L-1 NaCl solution has been obtained and the thermodyndric functions of the rice mitochondrial DNA in the heat denaturation process have been calculated. Furthermore,the relationship between these thermodyndric functions and the structure of the rice mitochondrial DNA has been discussed preliminarily. The heat denaturation of the rice mitochondrial DNA in two different media has been studied by using ultraviolet absorption spectrometry over the temperature range 25-85 ℃ The heat denaturation curve of the rice mitochondrial DNA in 0.15 mol.L-1 NaCl solution has been obtained and the thermodyndric functions of the rice mitochondrial DNA in the heat denaturation process have been calculated. Furthermore,the relationship between these thermodyndric functions and the structure of the rice mitochondrial DNA has been discussed preliminarily.
出处 《物理化学学报》 SCIE CAS CSCD 北大核心 1996年第5期476-479,共4页 Acta Physico-Chimica Sinica
基金 国家自然科学基金
关键词 水稻 线粒体DNA 热变性 紫外光谱 热力学 Rice mitochondrial DNA, Heat denaturation, Ultraviolet spectrum, Thermodynamics
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参考文献2

  • 1鄢慧民,遗传学实验,1994年
  • 2朱汝潘,生物化学,1989年

同被引文献5

  • 1顾红雅,植物基因与分子操作,1995年,28页
  • 2鄢慧民,遗传学实验,1994年,285,244页
  • 3朱汝潘,生物化学,1989年,209页
  • 4王德宝,核酸.结构、功能与合成.上,1987年,50页
  • 5赵邦悌,线粒体DNA(译),1982年,109页

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