Filament-forming cytoskeletal GTPase. May play a role in cytokinesis (Potential).
Subcellular locations: Cytoplasm, Cytoplasm, Cytoskeleton, Cell projection, Cilium, Flagellum
Detected in the annulus of the sperm flagellum and in the neck region in spermatids and mature sperm (By similarity). Using a GFP-fusion protein, detected in the nucleus.
Widely expressed. Abundantly expressed in heart and kidney, placenta, skeletal muscles, liver and lung, as well as various tumor cell lines.