AP-3 complex subunit sigma-2 (AP-3 complex subunit sigma-3B) (Adaptor-related protein complex 3 subunit sigma-2) (Sigma-3B-adaptin) (Sigma3B-adaptin) (Sigma-adaptin 3b)
1_MIQAI 6_ LVFNN 11_ HGKPR 16_ LVRFY 21_ QRFPE 26_ EIQQQ 31_ IVRET 36_ FHLVL 41_ KRDDN 46_ ICNFL 51_ EGGSL 56_ IGGSD 61_ YKLIY 66_ RHYAT 71_ LYFVF 76_ CVDSS 81_ ESELG 86_ ILDLI 91_ QVFVE 96_ TLDKC 101_ FENVC 106_ ELDLI 111_ FHMDK 116_ VHYIL 121_ QEVVM 126_ GGMVL 131_ ETNMN 136_ EIVAQ 141_ IEAQN 146_ RLEKS 151_ EGGLS 156_ AAPAR 161_ AVSAV 166_ KNINL 171_ PEIPR 176_ NINIG 181_ DLNIK 186_VPNLS
1: Part of the AP-3 complex, an adaptor-related complex which is not clathrin-associated. The complex is associated with the Golgi region as well as more peripheral structures. It facilitates the budding of vesicles from the Golgi membrane and may be directly involved in trafficking to lysosomes. In concert with the BLOC-1 complex, AP-3 is required to target cargos into vesicles assembled at cell bodies for delivery into neurites and nerve terminals