[Study on interaction between CT-DNA and cytochrome C using UV-vis spectroscopy and electrochemistry].
The interaction between CT-DNA immobilized on the positively charged nylon membrane and cytochrome C was studied using UV-Vis reflectance absorption spectroscopy and electrochemistry. It was found that cytchrome C can be adsorbed on the negative charged CT-DNA surface with the active positive charge area. Therefore, CT-DNA can promote the direct electrochemical reaction of cytochrome C.
Zhou
Jia-hong
JH
Analysis and Detecting Central of Nanjing Normal University, Nanjing 210097, China.
Feng
Yu-ying
YY
Wu
Xiao-hong
XH
Yang
Hui
H
Xing
Wei
W
Lu
Tian-hong
TH
D000327:Adsorption; D000818:Animals; D002417:Cattle; D045304:Cytochromes c / Q000737:chemistry* / Q000378:metabolism; D004247:DNA / Q000737:chemistry* / Q000378:metabolism; D055664:Electrochemical Techniques; D011485:Protein Binding; D013056:Spectrophotometry, Ultraviolet
D045304:Cytochromes c; D004247:DNA