Bacteriorhodopsin‐Inspired Light‐Driven Artificial Molecule Motors for Transmembrane Mass Transportation
作者:Ganhua Xie、Pei Li、Zhiju Zhao、Xiang‐Yu Kong、Zhen Zhang、Kai Xiao、Huanting Wang、Liping Wen、Lei Jiang
DOI:10.1002/anie.201809627
日期:2018.12.17
biological machines and motors can selectively transport cargoes across the lipid membranes to efficiently perform various physiological functions via ion channels or ion pumps. It is interesting and challengeable to develop artificial motors and machines of nanodimensions to controllably regulate mass transport in compartmentalized systems. In this work, we show a system of artificial molecular motors
在自然界中,生物机器和马达可以选择性地通过脂质膜运输货物,以通过离子通道或离子泵有效地执行各种生理功能。开发可控地调节分隔系统中的物质输送的纳米尺寸的人造马达和机器是有趣且具有挑战性的。在这项工作中,我们展示了一个人工分子马达系统,该系统使用光能来执行通过合成纳米通道的跨膜分子运输。用偶氮苯衍生物官能化聚合物纳米通道后,这些纳米机在同时照射紫外线(365 nm)和可见光(430 nm)时,在很长的距离上表现出自主的选择性传输行为。通过新的策略或合适的材料进行定向分子运动,