Involved in reorganization of the cortical cytoskeleton. Regulates axon formation by promoting the formation of extra axons. May be functionally important for the intracellular trafficking of MAGUKs and associated protein complexes.
Subcellular locations: Cytoplasm, Cytoskeleton, Cell projection, Axon
accumulates at the distal part of the microtubules in the tips of axons, but not of dendrites.
Ubiquitous.