enzyme activator activity | GTPase activator activity | GTPase regulator activity | molecular function regulator | enzyme regulator activity
enzyme activator activity | positive regulation of GTPase activity | GTPase activator activity | positive regulation of catalytic activity | GTPase regulator activity | molecular function regulator | regulation of catalytic activity | positive regulation of hydrolase activity | regulation of GTPase activity | positive regulation of molecular function | enzyme regulator activity