Single-walled carbon nanotubes binding to human telomeric i-motif DNA: significant acceleration of S1 nuclease cleavage rate

被引：48

作者：

Peng, Yinghua ^{[1
]}

Li, Xi ^{[1
]}

Ren, Jinsong ^{[1
]}

Qu, Xiaogang ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch,Key Lab Rare Earth Chem & Phys, Div Biol Inorgan Chem, Changchun 130022, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2007年 / 48期

关键词：

D O I：

10.1039/b710950d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Single-walled carbon nanotubes (SWNTs) binding to human telomeric i-motif DNA can significantly accelerate S1 nuclease cleavage rate by increasing the enzyme turnover number.

引用

页码：5176 / 5178

页数：3

共 36 条

[1] Water-soluble carbon nanotube-enzyme conjugates as functional biocatalytic formulations [J].

Asuri, Prashanth ;

Karajanagi, Sandeep S. ;

Sellitto, Edward ;

Kim, Dae-Yun ;

Kane, Ravi S. ;

Dordick, Jonathan S. .

BIOTECHNOLOGY AND BIOENGINEERING, 2006, 95 (05) :804-811

[2] Biosensors based on carbon nanotubes [J].

Balasubramanian, Kannan ;

Burghard, Marko .

ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2006, 385 (03) :452-468

[3] Applications of carbon nanotubes in drug delivery [J].

Bianco, A ;

Kostarelos, K ;

Prato, M .

CURRENT OPINION IN CHEMICAL BIOLOGY, 2005, 9 (06) :674-679

[4]

Bianco Alberto, 2004, Expert Opin Drug Deliv, V1, P57, DOI 10.1517/17425247.1.1.57

[5] KINETIC-STUDIES OF THE HYDROLYSIS OF PLATINUM-DNA COMPLEXES BY NUCLEASE-S1 [J].

BUTOUR, JL ;

MAZARD, AM ;

VIEUSSENS, C ;

JOHNSON, NP .

CHEMICO-BIOLOGICAL INTERACTIONS, 1990, 73 (2-3) :195-205

[6] Advances and prospects on biomolecules functionalized carbon nanotubes [J].

Cui, Daxiang .

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2007, 7 (4-5) :1298-1314

[7] Single-strand-specific nucleases [J].

Desai, NA ;

Shankar, V .

FEMS MICROBIOLOGY REVIEWS, 2003, 26 (05) :457-491

[8]

DREW HR, 1984, J MOL BIOL, V176, P535, DOI 10.1016/0022-2836(84)90176-1

[9] Spontaneous insertion of DNA oligonucleotides into carbon nanotubes [J].

Gao, HJ ;

Kong, Y ;

Cui, DX ;

Ozkan, CS .

NANO LETTERS, 2003, 3 (04) :471-473

[10] CHARACTERIZATION OF S1 NUCLEASE - INVOLVEMENT OF CARBOXYLATE GROUPS IN METAL-BINDING [J].

GITE, S ;

SHANKAR, V .

EUROPEAN JOURNAL OF BIOCHEMISTRY, 1992, 210 (02) :437-441

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