摘要
应用辐射与物质相互作用时间特性的研究结论（ＲＭＴ）来研究光与生物分子相互作用。ＲＭＴ对视紫质分子和菌紫质分子的光化学异构化的成功应用说明了ＲＭＴ对光生物学的适用性。此文应用ＲＭＴ从时间的角度比较了ＤＮＡ和含有二硫键蛋白质的ＵＶ损伤和暗修复，定性解释了表征损伤的作用光谱。
In this paper, we apply the research conclusions on system-specific property of time of tadiation-matter niteraction (RMT ) to studying light-biomolecule interaction. The sucessful applications of RMT to the cis-trans isomeriation in rhodopsin and in bacteriorhodopsin show that it applies to photobiology. By applying RMT, we compare the UV damage of DNA and the protein containing disulfide bond with their dark repair from table viewopoint, respectively, and explian their action spectra representing damage qualitatively.
出处
《原子与分子物理学报》
CAS
CSCD
北大核心
1995年第3期317-321,共5页
Journal of Atomic and Molecular Physics
基金
华润博士后科学基金
关键词
光
DNA
蛋白质
生物分子
RMT
Time
Light
Rhodopsin
Bacteriorhodopsin
DNA
Protein
