Nanostructures - Increasing the complexity of periodic protein nanostructures by the rolling-circle-amplified synthesis of aptamers

被引：95

作者：

Cheglakov, Zoya ^{[1
,2
]}

Weizmann, Yossi ^{[1
,2
]}

Braunschweig, Adam B. ^{[1
,2
]}

Wilner, Ofer L. ^{[1
,2
]}

Willner, Itamar ^{[1
,2
]}

机构：

[1] Hebrew Univ Jerusalem, Inst Chem, IL-91904 Jerusalem, Israel

[2] Hebrew Univ Jerusalem, Ctr Nanosci & Nanotechnol, IL-91904 Jerusalem, Israel

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 01期

关键词：

aptamers; DNA; nanoparticles; nanostructures self-assembly;

D O I：

10.1002/anie.200703688

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) The biomachinery of rolling-circle amplification relying on protein-aptamer interactions on DNA scaffolds was used to create one-dimensional DNA-protein/DNA-protein-nanoparticle hierarchical assemblies. These conjugates can serve as further templates for the immobilization of gold nanoparticles. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：126 / 130

页数：5

共 73 条

[1]

Aldaye F. A., 2006, ANGEW CHEM, V118, P2262

[2] Sequential self-assembly of a DNA hexagon as a template for the organization of gold nanoparticles [J].