| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1258656 | Chinese Chemical Letters | 2007 | 4 Pages |
Abstract
The binding characteristics of neutral red (NR) with DNA were investigated by fluorescence spectrometry. Chemometrics approach as singular value decomposition (SVD) was used to evaluate the number of spectral species in the drug–DNA binding process, and then the intrinsic binding constant of 1.6 × 104 in base pairs and the binding site number of 0.97 were obtained from the Scatchard plot.
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Yong Nian Ni, Xue Zhi Zhong,