UniprotKB/SwissProt ID: Q9LTB0 (Q9LTB0)
Gene Name:
EXO84B
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane during regulated or polarized secretion. Involved in polarized cell growth and organ morphogenesis. During cytokinesis, involved in cell plate initiation, cell plate maturation and formation of new primary cell wall. Probable component of an exocyst subcomplex specifically involved in autophagy-related, Golgi-independent membrane traffic to the vacuole. Regulates autophagosome formation and autophagy-related Golgi-independent import into the vacuole. Mediates ABCG36/PEN3 outer-membrane polarity at the periphery of lateral root cap and root epidermal cells (PubMed:27803190)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm, cytosol. Cytoplasm, perinuclear region. Cytoplasm, cytoskeleton, phragmoplast. Secreted, cell wall. Cell membrane
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