Programmed placement of gold nanoparticles onto a slit-type DNA origami scaffold

被引：22

作者：

Endo, Masayuki ^{[1
,2
]}

Yang, Yangyang ^{[3
]}

Emura, Tomoko ^{[3
]}

Hidaka, Kumi ^{[3
]}

Sugiyama, Hiroshi ^{[1
,2
,3
]}

机构：

[1] Kyoto Univ, Inst Integrated Cell Mat Sci iCeMS, Sakyo Ku, Kyoto 6068501, Japan

[2] Japan Sci & Technol Corp JST, CREST, Chiyoda Ku, Tokyo 1020075, Japan

[3] Kyoto Univ, Dept Chem, Grad Sch Sci, Sakyo Ku, Kyoto 6068502, Japan

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 38期

关键词：

PLASMONIC NANOSTRUCTURES; NANOSCALE SHAPES; FOLDING DNA; TILES;

D O I：

10.1039/c1cc13984c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel DNA scaffold, called a DNA slit, was designed for the programmed positioning of Au nanoparticles (AuNPs), and various patterns of thiolated DNA slits were constructed. AuNPs were correctly placed at the predesigned positions in the thiolated DNA slits, indicating that the thiolated staples and the slit cavities guide the correct assembly of AuNPs.

引用

页码：10743 / 10745

页数：3

共 35 条

[11] Chemical Approaches to DNA Nanotechnology [J].

Endo, Masayuki ;

Sugiyama, Hiroshi .

CHEMBIOCHEM, 2009, 10 (15) :2420-2443

[12] A proximity-based programmable DNA nanoscale assembly line [J].

Gu, Hongzhou ;

Chao, Jie ;

Xiao, Shou-Jun ;

Seeman, Nadrian C. .

NATURE, 2010, 465 (7295) :202-U86

[13]

Hung AM, 2010, NAT NANOTECHNOL, V5, P121, DOI [10.1038/NNANO.2009.450, 10.1038/nnano.2009.450]

[14] Templated Techniques for the Synthesis and Assembly of Plasmonic Nanostructures [J].

Jones, Matthew R. ;

Osberg, Kyle D. ;

Macfarlane, Robert J. ;

Langille, Mark R. ;

Mirkin, Chad A. .

CHEMICAL REVIEWS, 2011, 111 (06) :3736-3827

[15] Self-assembled water-soluble nucleic acid probe tiles for label-free RNA hybridization assays [J].

Ke, Yonggang ;

Lindsay, Stuart ;

Chang, Yung ;

Liu, Yan ;

Yan, Hao .

SCIENCE, 2008, 319 (5860) :180-183

[16] Scaffolded DNA Origami of a DNA Tetrahedron Molecular Container [J].

Ke, Yonggang ;

Sharma, Jaswinder ;

Liu, Minghui ;

Jahn, Kasper ;

Liu, Yan ;

Yan, Hao .

NANO LETTERS, 2009, 9 (06) :2445-2447

[17] Programmed Nanopatterning of Organic/Inorganic Nanoparticles Using Nanometer-Scale Wells Embedded in a DNA Origami Scaffold [J].

Kuzuya, Akinori ;

Koshi, Naohiro ;

Kimura, Mayumi ;

Numajiri, Kentaro ;

Yamazaki, Takahiro ;

Ohnishi, Toshiyuki ;

Okada, Fuminori ;

Komiyama, Makoto .

SMALL, 2010, 6 (23) :2664-2667

[18] DNA origami: Fold, stick, and beyond [J].

Kuzuya, Akinori ;

Komiyama, Makoto .

NANOSCALE, 2010, 2 (03) :310-322

[19] Design and construction of a box-shaped 3D-DNA origami [J].

Kuzuya, Akinori ;

Komiyama, Makoto .

CHEMICAL COMMUNICATIONS, 2009, (28) :4182-4184

[20] Molecular Behavior of DNA Origami in Higher-Order Self-Assembly [J].

Li, Zhe ;

Liu, Minghui ;

Wang, Lei ;

Nangreave, Jeanette ;

Yan, Hao ;

Liu, Yan .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (38) :13545-13552

← 1 2 3 4 →