水稻线粒体DNA的热变性及热力学研究

doi:10.3866/PKU.WHXB19960519

Acta Phys. -Chim. Sin. ›› 1996, Vol. 12 ›› Issue (05): 476-479.doi: 10.3866/PKU.WHXB19960519

• Note • Previous Articles

Studies on Heat Denaturation and Thermodynamics of Rice Mitochondrial DNA

Zhou Pei-Jiang,Xie Chang-Li,Qu Song-Sheng,Zhou Han-Tao,Zhu Ying-Guo

Department of Chemistry,Wuhan University,Wuhan 430072|School of Life Science,Wuhan University,Wuhan 430072

Received:1995-09-20 Revised:1996-02-05 Published:1996-05-15
Contact:

Abstract

Abstract:

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 thermodynamic functions of the rice mitochondrial DNA in the heat denaturation process have been calculated. Furthermore, the relationship between these thermodynamic functions and the structure of the rice mitochondrial DNA has been discussed preliminarily.

Key words: Rice mitochondrial DNA, Heat denaturation, Ultraviolet spectrum, Thermodynamics

Zhou Pei-Jiang,Xie Chang-Li,Qu Song-Sheng,Zhou Han-Tao,Zhu Ying-Guo. Studies on Heat Denaturation and Thermodynamics of Rice Mitochondrial DNA[J]. Acta Phys. -Chim. Sin. 1996, 12(05), 476-479. doi: 10.3866/PKU.WHXB19960519

[1]	Mahmoud Sayed, Han Li, Chuanbiao Bie. Challenges and prospects of photocatalytic H₂O₂ production [J]. Acta Phys. -Chim. Sin., 2025, 41(9): 100117-.
[2]	Fanghong Qin, Ting Wan, Jiangyuan Qiu, Yihui Wang, Biyuan Xiao, Zaiyin Huang. Temperature Effects on Photocatalytic Heat Changes and Kinetics via In Situ Photocalorimetry-Fluorescence Spectroscopy [J]. Acta Physico-Chimica Sinica, 2020, 36(6): 1905087-.
[3]	Mingliang Li, Shuo Li, Guozhi Wang, Xuefeng Guo. Effects of Alkyl-Chain Engineering on the Thermodynamic Properties of Amphiphilic Organic Semiconductors [J]. Acta Physico-Chimica Sinica, 2020, 36(11): 1908036-.
[4]	Wen XIE,Huan HE,Jiaxin DONG,Qinglian GUO,Yi LIU. Thermodynamics of the Interaction of Morin with Bovine Serum Albumin [J]. Acta Phys. -Chim. Sin., 2019, 35(7): 725-733.
[5]	Paul GEERLINGS,Frank DE PROFT,Stijn FIAS. Analogies between Density Functional Theory Response Kernels and Derivatives of Thermodynamic State Functions [J]. Acta Phys. -Chim. Sin., 2018, 34(6): 699-707.
[6]	Changjiang LIU,Hongwen MA,Pan ZHANG. Thermodynamics of the Hydrothermal Decomposition Reaction of Potassic Syenite with Zeolite Formation [J]. Acta Phys. -Chim. Sin., 2018, 34(2): 168-176.
[7]	Fang CHENG,Han-Qi WANG,Kuang XU,Wei HE. Preparation and Characterization of Dithiocarbamate Based Carbohydrate Chips [J]. Acta Phys. -Chim. Sin., 2017, 33(2): 426-434.
[8]	Hai-Yang YU,Fang WANG,Qi-Chun LIU,Qing-Yu MA,Zheng-Gui GU. Structure and Kinetics of Thermal Decomposition Mechanism of Novel Silk Fibroin Films [J]. Acta Phys. -Chim. Sin., 2017, 33(2): 344-355.
[9]	Ming XIAO,Zai-Yin HUANG,Huan-Feng TANG,Sang-Ting LU,Chao LIU. Facet Effect on Surface Thermodynamic Properties and In-situ Photocatalytic Thermokinetics of Ag₃PO₄ [J]. Acta Phys. -Chim. Sin., 2017, 33(2): 399-406.
[10]	Ren YAN,Lu LAI,Zi-Qiang XU,Feng-Lei JIANG,Yi LIU. Thermodynamics of the Interactions between Quantum Dots and Proteins [J]. Acta Phys. -Chim. Sin., 2017, 33(12): 2377-2387.
[11]	Peng-Fei JING,Hui-Jun LIU,Qin ZHANG,Sheng-Yong HU,Lan-Lin LEI,Zhi-Yuan FENG. Kinetics and Thermodynamics of Adsorption of Benzil-Bridged β-Cyclodextrin on Uranium(VI) [J]. Acta Phys. -Chim. Sin., 2016, 32(8): 1933-1940.
[12]	Qing-Lian GUO,Huan HE,Ling-Li PAN,Yi LIU. Thermodynamics of the Interaction of BCBP with Bovine Serum Albumin [J]. Acta Phys. -Chim. Sin., 2016, 32(6): 1383-1390.
[13]	Tian HE,Ke-Fen YUE,San-Ping CHEN,Chun-Sheng ZHOU,Ni YAN. Synthesis, Structure and Thermodynamics/Kinetics Analysis of Three Different Interpenetrating Zinc(Ⅱ) Coordination Architectures [J]. Acta Phys. -Chim. Sin., 2016, 32(6): 1397-1403.
[14]	Qi-Liang HONG,Yi-Hui DONG,Wei ZHUANG,Chao RAO,Chang LIU. Kinetics and Thermodynamics of Lysozyme Adsorption on Mesoporous Titanium Dioxide [J]. Acta Phys. -Chim. Sin., 2016, 32(3): 638-646.
[15]	Jun-Feng XIANG,Ping-Gui YI,Zhi-Yong REN,Xian-Yong YU,Jian CHEN,Wu LIU,Tao-Mei LI. Effect of Supra-Molecular Interaction on the Intramolecular Proton Transfer of 2-(2-Aminophenyl)benzothiazole [J]. Acta Phys. -Chim. Sin., 2016, 32(3): 624-630.

Studies on Heat Denaturation and Thermodynamics of Rice Mitochondrial DNA

PDF

Like

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Recommended 0