TCDB is operated by the Saier Lab Bioinformatics Group

5 component system: The Organellar-targeting Adaptor Protein Complex (O-APC) Family

Q9Y587 AP-4 complex subunit sigma-1
Q9Y6B7 AP-4 complex subunit beta-1
Q9UPM8 AP-4 complex subunit epsilon-1
Q96N21 AP-4 complex accessory subunit Tepsin
O00189 AP-4 complex subunit mu-1