Systematic proteomics identifies a conserved mechanism for polar targeting of plant cortical proteins
Evgeniya M. Pukhovaya, Catherine Albrecht, Maritza van Dop, Victor Arnold Shivas Jones, Mark Roosjen, Andriy Volkov, João Jacob Ramalho, Sumanth Kumar Mutte, Chang Su, Helen L. Strutt, Joyce C. M. Meiring, Anna S. Akhmanova, David I Strutt, Dolf Weijers
The paper identifies a conserved mechanism for polar protein targeting in plants using proteomics and shows PAT19 mediates SOSEKI1 membrane localization in Arabidopsis and other species.
bioRxiv · Aug 20, 2026 · PreprintPlant Biology