AP4B1
BETA-4; CPSQ5; SPG47; AP4B1; adaptor related protein complex 4 subunit beta 1; adaptor related protein complex 4 subunit beta 1; AP-4 complex subunit beta-1; AP-4 adaptor complex subunit beta; adaptor related protein complex 4 beta 1 subunit; beta 4 subunit of AP-4; beta4-adaptin; spastic paraplegia 47; 衔接因子相关蛋白复合体4β1(AP4b1);