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5. Study on the interaction between distamycin analogs and DNA from herr-ing sperm by fluorimetry

Study on the interaction between distamycin analogs and DNA from herr-ing sperm by fluorimetry

来源 :中国化学快报 | 被引量 : 0次 | 上传用户：hgs061268109

【摘 要】

：

The fluorescence spectra of the interaction between four new distamycin analogs and DNA from herring sperm have been studied in detail. The fluorescence quenchi

【作 者】

：

Han LIANG Jing Jian LI Xiao Do 

【机 构】

：

Department of Chemistry,The Key Laboratory of Bioorganic Chemistry and Molecular Engineering

【出 处】

：

中国化学快报

【发表日期】

：

2004年期

【关键词】

：

Distamycin analogs fluorescence quenching DNA from herring sperm 

【基金项目】

：

国家自然科学基金

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论文部分内容阅读

The fluorescence spectra of the interaction between four new distamycin analogs and DNA from herring sperm have been studied in detail. The fluorescence quenching of the DNA by the analogs was observed, and the fluorescence intensity of the DNA was attenuated exponentially with the increasing of the analogs concentration.

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