发信人: vonhabsburg (HRH The Duke of Aled KG GCB OM GCVO FRS), 信区: S_Chemistry
标 题: 化院又一篇JACS
发信站: 南京大学小百合站 (Sat Feb 16 06:37:43 2013)
Abstract
Thousands of nucleotide(nt)-long single strand DNAs, generated from rolling-
circle-amplification (RCA), were used as scaffolds to create DNA nanoscale
wires and plates with a few short staple strands by following the origami
design principle with a crossover at 1.5 turn. The core sequence of the circle
template, for producing tens and hundreds of tandemly repeated copies of it
by RCA, was designed according to Seeman’s sequence design principle for
nucleic acid structural engineering.1 The significance for folding the RCA
products into nanoscale shapes lies in the design flex-ibility of both staple
and scaffold strand codes, simplicity of a few short staple strands to fold
the periodic sequence of RCA products, and lower cost.
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※ 来源:．南京大学小百合站 http://bbs.nju.edu.cn [FROM: 129.67.119.91]
标 题: 化院又一篇JACS
发信站: 南京大学小百合站 (Sat Feb 16 06:37:43 2013)
Abstract
Thousands of nucleotide(nt)-long single strand DNAs, generated from rolling-
circle-amplification (RCA), were used as scaffolds to create DNA nanoscale
wires and plates with a few short staple strands by following the origami
design principle with a crossover at 1.5 turn. The core sequence of the circle
template, for producing tens and hundreds of tandemly repeated copies of it
by RCA, was designed according to Seeman’s sequence design principle for
nucleic acid structural engineering.1 The significance for folding the RCA
products into nanoscale shapes lies in the design flex-ibility of both staple
and scaffold strand codes, simplicity of a few short staple strands to fold
the periodic sequence of RCA products, and lower cost.
--
※ 来源:．南京大学小百合站 http://bbs.nju.edu.cn [FROM: 129.67.119.91]
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