Temperature-sensitive protein expression in protocells.

Chem Commun (Camb)

Dept. Cellular and Molecular Biophysics, Max Planck Institute of Biochemistry, Am Klopferspitz 18, D - 82152 Martinsried, Germany.

Published: May 2019

We engineered a synthetic temperature regulation toolbox to enable protocells to sense and respond to heat, utilizing RNA thermometers. The thermo-sensitive protocells were generated by encapsulating temperature feedback transcription/translation machinery in droplets. Based on these temperature-sensing devices, the protocells can be operated with logic AND gates, differentially processing temperature stimuli into biological signals.

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http://dx.doi.org/10.1039/c9cc02734cDOI Listing

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