Rho GDP-dissociation inhibitor 2 (ARHGDIB)

Regulates the GDP/GTP exchange response of the Rho proteins by inhibiting the dissociation of GDP from them, and the subsequent binding of GTP to them (PubMed:8356058, PubMed:7512369). Regulates reorganization of the actin cytoskeleton mediated by Rho family members (PubMed:8262133).

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