AUTHOR=Viczián András , Klose Cornelia , Hiltbrunner Andreas , Nagy Ferenc TITLE=Editorial: Plant Phytochromes: From Structure to Signaling and Beyond JOURNAL=Frontiers in Plant Science VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2021.811379 DOI=10.3389/fpls.2021.811379 ISSN=1664-462X