The protein encoded by this gene is part of the clathrin coat assembly complex which links clathrin to receptors in coated vesicles. These vesicles are involved in endocytosis and Golgi processing. This protein, as well as beta-prime-adaptin, gamma-adaptin, and the medium (mu) chain AP47, form the AP-1 assembly protein complex located at the Golgi vesicle.
Immunogen Information
Immunogen
Fusion protein of human AP1S1
Swissprot
P61966
Synonyms
Adapter related protein complex 1 sigma 1A subunitAdapter-related protein complex 1 sigma-1A subunitAdaptor protein complex AP-1 sigma-1A subunitAdaptor protein complex AP1 sigma 1A subunitAP-1 complex subunit sigma-1AAP1 complex subunit sigma 1AAP1