Rho GTPase-activating protein 11B (ARHGAP11B)

Hominin-specific protein that promotes development and evolutionary growth of the brain neocortex. Willing to promote amplification of basal progenitors in the subventricular zone, producing more neurons during fetal corticogenesis (PubMed:25721503).

Does not possess GTPase activator activity (PubMed:25721503). .