Citation: Xue Mei WANGI, Xian Lun JIANG, Zu Hong LU, Hong Yuan CHEN. Evidence of DNA-Ligand Binding with Different Modes Studied by Spectroscopy[J]. Chinese Chemical Letters, ;2000, 12(2): 147-148. shu

Evidence of DNA-Ligand Binding with Different Modes Studied by Spectroscopy

1.
National Lab of Molecular and Biomolecular Electronics Southeast University Nanjing 210096;
2.
Department of Chemistry Nanjing University Nanjing 210094

Received Date: 20 September 1999

The binding behavior of several fluorescence dyes to calf thymus DNA has been studied by absorption, fluorescence and atomic force microscopy (AFM), which could provide direct evidence of formation modes and the corresponding nanostructural features of the ligand-DNA complexes.
- atomic force microscopy (AFM), absorption spectroscopy, fluorescence, DNA interaction
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