Putting a brake on an autonomous DNA nanomotor

被引：72
作者：
Chen, Y [1 ]
Mao, CD [1 ]
机构：
[1] Purdue Univ, Dept Chem, W Lafayette, IN 47906 USA
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 28期
关键词：
D O I：
10.1021/ja047991r
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A strategy was developed to reversibly switch on/off an autonomous DNA nanomotor that contains a DNA enzyme. The multiple RNA cleavage of the DNAzyme powered the motor to move, and a strand displacement mechanism provided the basis for a reversible brake to the motor. Copyright © 2004 American Chemical Society.
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收藏
页码：8626 / 8627
页数：2
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