Article
Differential degradation of PIN2 auxin efflux carrier by retromer-dependent vacuolar targeting.
Proceedings of the National Academy of Sciences of the United States of America - 18 Nov 2008
Kleine-Vehn Jürgen, Leitner Johannes, Zwiewka Marta, Sauer Michael, Abas Lindy, Luschnig Christian, Friml Jirí
Abstract excerpt
All eukaryotic cells present at the cell surface a specific set of plasma membrane proteins that modulate responses to internal and external cues and whose activity is also regulated by protein degradation. We characterized the lytic vacuole-dependent degradation of membrane proteins in Arabidopsis thaliana by means of in vivo visualization of vacuolar targeting combined with quantitative protein analysis. We...
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