AUTHOR=Kunze Markus , Alder Nathan N. , Hwang Inhwan , Roussel Guillaume , Karamyshev Andrey L. TITLE=Editorial: Targeting signals in protein trafficking and transport JOURNAL=Frontiers in Physiology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2023.1338852 DOI=10.3389/fphys.2023.1338852 ISSN=1664-042X