RHOQ polyclonal antibody

tc10 is a small GTP-binding protein that is induced during nerve injury, where it cooperates with other Rho family members to facilitate nerve regeneration and, in particular, neurite elongation. tc10 is located predominantly in the plasma membrane, a property that depends both on its post-translational prenylation and on its ability to bind and hydrolyze GTP. tc10 colocalizes to actin filaments and interacts with the actin-binding and filament-forming protein, profilin. tc10 functions to regulate cellular signaling to the actin cytoskeleton and processes associated with cell growth. tc10 also interacts with a similar subset of effectors for Cdc42 and is regulated differentially by p50Rho GTPase-activating protein. Activated tc10 interacts with a variety of putative Rho family effectors, stimulates JNK, and induces filopodial formation.