Essential for intermediate filament organization in intestinal cells, interacts with intermediate filament and regulates intestinal lumen morphology.
Subcellular locations: Cell junction, Cytoplasm, Cytoskeleton
In the intestine, localizes subapically and at cell junctions. Interacts with intermediate filament (IF) proteins and localizes to the IF network in an IF-dependent manner . In dividing cells, localizes to interpolar and kinetochore microtubules .