修饰DNA中的能量转移
Energy transfer in modified DNA.
作者信息
Pochon F, Kapuler A M, Michelson A M
出版信息
Proc Natl Acad Sci U S A. 1971 Jan;68(1):205-9. doi: 10.1073/pnas.68.1.205.
Abstract
Energy transfer at room temperature and in aqueous solution between two hydrocarbon chromophores, 2-acetylaminofluorene and 7-methylbenz(a)anthracene, covalently attached to DNA and to homopolynucleotide models is described. Transfer, as evidenced by changes in fluorescence intensity and polarization, is a function of secondary structure.
摘要
本文描述了室温及水溶液中，两个与DNA及同聚核苷酸模型共价连接的烃类发色团（2-乙酰氨基芴和7-甲基苯并[a]蒽）之间的能量转移。荧光强度和偏振的变化证明，能量转移是二级结构的函数。
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引用本文的文献
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Fluorescence probing of nucleic acids: I. Singly and doubly labeled dithymidine phosphate: fluorescence and energy transfer studies.核酸的荧光探测：I. 单标记和双标记磷酸二胸腺嘧啶核苷：荧光与能量转移研究
Nucleic Acids Res. 1975 Aug;2(8):1261-73. doi: 10.1093/nar/2.8.1261.
本文引用的文献
1
8-(N-2-fluorenylacetamido)guanosine, an arylamidation reaction product of guanosine and the carcinogen N-acetoxy-N-2-fluorenylacetamide in neutral solution.8-（N-2-芴基乙酰胺基）鸟苷，鸟苷与致癌物N-乙酰氧基-N-2-芴基乙酰胺在中性溶液中的芳基酰胺化反应产物。
Biochemistry. 1967 Jan;6(1):177-82. doi: 10.1021/bi00853a029.
2
[Photochemisyry of polynucleotides. 3. Study of the fluorescence of polynucleotides at ordinary temperature].[多核苷酸的光化学。3. 常温下多核苷酸荧光的研究]
Biochim Biophys Acta. 1968 Dec 17;169(2):350-62.
3
Energy transfer in polynucleotides.
Annu Rev Biochem. 1968;37:571-96. doi: 10.1146/annurev.bi.37.070168.003035.
4
Sensitized photodimerization of thymine in DNA.DNA中胸腺嘧啶的敏化光二聚化
Proc Natl Acad Sci U S A. 1967 Aug;58(2):443-6. doi: 10.1073/pnas.58.2.443.
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