enzyme activator activity | cation binding | GTPase activator activity | GTPase regulator activity | molecular function regulator | protein domain specific binding | ion binding | protein binding | PDZ domain binding | enzyme regulator activity | metal ion binding
intracellular signal transduction | enzyme activator activity | positive regulation of GTPase activity | cellular process | GTPase activator activity | positive regulation of catalytic activity | regulation of cellular process | response to stimulus | GTPase regulator activity | molecular function regulator | regulation of catalytic activity | positive regulation of hydrolase activity | regulation of GTPase activity | cell communication | positive regulation of molecular function | signaling | enzyme regulator activity | signal transduction