期刊
LANGMUIR
卷 28, 期 41, 页码 14829-14837出版社
AMER CHEMICAL SOC
DOI: 10.1021/la303332s
关键词
-
资金
- National Basic Research Program of China [2011CB936004]
- National Natural Science Foundation of China [20831003, 90813001, 20833006, 90913007, 21072182]
A strategy to speed up DNA walking devices through the use of DNA catalysts has been developed. The DNA walker is designed to move on a three-foothold molecular track with the assistance of fuel strands. The movement can be accelerated in the presence of catalysts. The motor could be halted at a desired location by a simple control, and the locomotion is about 1 order of magnitude faster than previous hybridization-based walker. Additionally, one branch of the walker can be designed to capture and transfer protein or some other inorganic molecules along the designed track with easy control, which makes our engineered DNA system more versatile.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据