AUTHOR=Wang Lei , Liu Yijing , Soto Rodriguez Paul E. D. TITLE=Editorial: Enzyme-Based Smart Materials JOURNAL=Frontiers in Chemistry VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2021.815071 DOI=10.3389/fchem.2021.815071 ISSN=2296-2646