AUTHOR=Yang Pingfang TITLE=Editorial: Proteomics of Post-translational Modifications in Plants JOURNAL=Frontiers in Plant Science VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2022.894314 DOI=10.3389/fpls.2022.894314 ISSN=1664-462X