AUTHOR=Zhang Shen , Jiang Hao , Wu Qi TITLE=Editorial: Exploring the subcellular proteome and its post-translational modifications JOURNAL=Frontiers in Molecular Biosciences VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/molecular-biosciences/articles/10.3389/fmolb.2022.994961 DOI=10.3389/fmolb.2022.994961 ISSN=2296-889X