A Novel Single-Labeled Fluorescent Oligonucleotide Probe for Mercury(II) Ion Detection: Using the Inherent Quenching of Deoxyguanosines

	A Novel Single-Labeled Fluorescent Oligonucleotide Probe for Mercury(II) Ion Detection: Using the Inherent Quenching of Deoxyguanosines
	Wang L ; Tian JQ ; Li HL ; Zhang YW ; Sun XP
刊名	journal of fluorescence
	2011
卷号	21 期号:3 页码:1049-1052
关键词	MERR FAMILY PROTEINS SELECTIVE DETECTION GOLD NANOPARTICLES AQUEOUS-SOLUTION HG2+ CHEMOSENSOR DESIGN SENSOR SENSITIVITY BASE
ISSN号	1053-0509
通讯作者	sun xp
中文摘要	a novel single-labeled fluorescent oligonucleotide (ond) probe for the detection of nanomolar mercury(ii) ion in aqueous solution is developed based on the inherent quenching of deoxyguanosines. the formation of hairpin structure of ond-hg(2+) complex brings deoxyguanosines close to dye, resulting in decreased dye fluorescence due to photoinduced electron transfer from dye to deoxyguanosines.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000291999400028
公开日期	2012-06-11
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/44680]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Wang L,Tian JQ,Li HL,et al. A Novel Single-Labeled Fluorescent Oligonucleotide Probe for Mercury(II) Ion Detection: Using the Inherent Quenching of Deoxyguanosines[J]. journal of fluorescence,2011,21(3):1049-1052.
APA	Wang L,Tian JQ,Li HL,Zhang YW,&Sun XP.(2011).A Novel Single-Labeled Fluorescent Oligonucleotide Probe for Mercury(II) Ion Detection: Using the Inherent Quenching of Deoxyguanosines.journal of fluorescence,21(3),1049-1052.
MLA	Wang L,et al."A Novel Single-Labeled Fluorescent Oligonucleotide Probe for Mercury(II) Ion Detection: Using the Inherent Quenching of Deoxyguanosines".journal of fluorescence 21.3(2011):1049-1052.