Proton gradients from light-harvesting E. coli control DNA assemblies for synthetic cells

Controlled actuation is an important aspect of synthetic cellular systems. Here, the authors combine pH responsive DNA origami structures with light triggered proton pump engineered E. coli to trigger a change in pH and control the deformation of giant unilamellar vesicles by simple illumination.

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Auteurs principaux: Kevin Jahnke, Noah Ritzmann, Julius Fichtler, Anna Nitschke, Yannik Dreher, Tobias Abele, Götz Hofhaus, Ilia Platzman, Rasmus R. Schröder, Daniel J. Müller, Joachim P. Spatz, Kerstin Göpfrich
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/7aa84b3740d243739cbffb55d2194277
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