EC 2.7.11.1, Gamma-PAK, P21-activated kinase 2, PAK 2, PAK-2, PAK65, PAKI, S6/H4 kinase, kinase PAK2, p21-activated kinase 2, p21-activated protein kinase IBeta-PAK, CDC42/RAC effector kinase PAK-B, EC 2.7.1., EC 2.7.11.1, OPHN3, Oligophrenin-3, P65-PAK, PAK 3, PAK-3, PAKB, STK4, Serine/threonine-protein kinase PAK 3, kinase PAK3, p21-activated kinase 3