Journal Article Research Support, Non-U.S. Gov't Arabidopsis Arabidopsis Proteins Arabidopsis thaliana EC 3.4.21.53 Expression divergence KUP/HAK/KT K(+) transporters Lon Lon protease PPR proteins Plant Proteins Potassium-Hydrogen Antiporters Protease La Protein interaction RNA editing RNA splicing Root hairs TRH1 assembly gene duplication gene evolution gene paralogs mitochondria potassium transporter, Arabidopsis protein dual-targeting protein functionalization protein quality control proteolysis proteostasis