ICCAS OpenIR
Simple Pb-II fluorescent probe based on Pb-II-catalyzed hydrolysis of phosphodiester
Sun, M; Shangguan, D; Ma, HM; Nie, LH; Li, XH; Xiong, SX; Liu, GQ; Thiemann, W
2003
Source PublicationBIOPOLYMERS
ISSN0006-3525
Volume72Issue:6Pages:413-420
AbstractA new fluorescent probe for Pb-II, p-nitrophenyl 3H-phenoxazin-3-one-7-yl phosphoric acid (NPPA), was designed and synthesized by linking resorufin (serving as a fluorophore and electron acceptor) to p-nitrophenol (serving as a fluorescence quencher and electron donor) through phosphodiester bonds. When NPPA was irradiated with light, intramolecular fluorescence self-quenching took place because of the photoinduced electron transfer from the donor to the acceptor. However, upon the addition of Pb-II, the phosphate ester bonds in the probe were cleaved and the fluorophore was released, accompanying the retrievement of fluorescence. (C) 2003 Wiley Periodicals, Inc.
KeywordFluorescent Probe Ph-ii Phosphodiester Hydrolysis
DOI10.1002/bip.10484
Indexed BySCI
Language英语
WOS IDWOS:000186485200002
PublisherJOHN WILEY & SONS INC
Citation statistics
Cited Times:35[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/80368
Collection中国科学院化学研究所
Corresponding AuthorMa, HM
Affiliation1.Chinese Acad Sci, Inst Chem, Biol Chem Lab, Beijing 100080, Peoples R China
2.Univ Bremen, Dept Chem, D-28334 Bremen, Germany
Recommended Citation
GB/T 7714
Sun, M,Shangguan, D,Ma, HM,et al. Simple Pb-II fluorescent probe based on Pb-II-catalyzed hydrolysis of phosphodiester[J]. BIOPOLYMERS,2003,72(6):413-420.
APA Sun, M.,Shangguan, D.,Ma, HM.,Nie, LH.,Li, XH.,...&Thiemann, W.(2003).Simple Pb-II fluorescent probe based on Pb-II-catalyzed hydrolysis of phosphodiester.BIOPOLYMERS,72(6),413-420.
MLA Sun, M,et al."Simple Pb-II fluorescent probe based on Pb-II-catalyzed hydrolysis of phosphodiester".BIOPOLYMERS 72.6(2003):413-420.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Sun, M]'s Articles
[Shangguan, D]'s Articles
[Ma, HM]'s Articles
Baidu academic
Similar articles in Baidu academic
[Sun, M]'s Articles
[Shangguan, D]'s Articles
[Ma, HM]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Sun, M]'s Articles
[Shangguan, D]'s Articles
[Ma, HM]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.