Plays a role in protein sorting and trafficking between the trans-Golgi network (TGN) and endosomes. Mediates the ARF-dependent recruitment of clathrin to the TGN and binds ubiquitinated proteins and membrane cargo molecules with a cytosolic acidic cluster-dileucine (DXXLL) motif. Mediates export of the GPCR receptor ADRA2B to the cell surface. Involved in BACE1 transport and sorting as well as regulation of BACE1 protein levels. Regulates retrograde transport of BACE1 from endosomes to the trans-Golgi network via interaction through the VHS motif and dependent of BACE1 phosphorylation. Modulates BACE1 protein levels intedepently of the interaction between VHS domain and DXXLL motif through recognition of ubiquitination (By similarity). Key player in a novel DXXLL-mediated endosomal sorting machinery to the recycling pathway that targets NTRK1 to the plasma membrane (PubMed:26446845).

Belongs to the GGA protein family.

727 amino acids

MAEAEGESLESWLNKATNPSNRQEDWEYIIGFCDQINKELEGPQIAVRLLAHKIQSPQEWEAVQALTVLEACMKNCGRRLHNEVGKFRFLNELIKVVSPKYLGDRVSEKVKAKVIELLFSWTLALPEEAKIKDAYHMLKRQGIVQSDPPIPMDRTLIPSPPPRPKNPVFDDEEKSKLLAKLLRSKNPDDLQEANQLIKSMVKEDEARIQKVTKRLHTLEEVNNNVKLLHEMLLHYSQEFSSEADKELMKELFDRCENKRRTLFKLASETEDNDNSLGDILQASDNLSRVINSYKTIIEGQIINGEVTTSTVPDSEGNSHCGNQGALIDLAELDTPSSSSPVLAPAPAPPTSGIPILPPPPQTSGPPRSRSSSQAEAPSGPDSTNNALSLLDEELLCLGLSDPAPTAPKESAGNSPWHLFQNEPSSDLDFFSPRLVSAASCPSEGSLLPPPVSTSSLSQAPLPAAFPAPVVPASAVTHSTGSFTFSSGPAPALVPKAEPEGPEYPSSSISHRLDALDQLLEEAKVTSGLVKPVSCFSPGPTASPLLPASTPARPLLPFSTGPGSPLFQSPAFQSQGSPQKGPELSLASVHVPLESIKPSSALPVTAYDKNGFRILFHFAKECPPGRPDVLVVVVSMLNTAPLPVKSIVLQAAVPKSMKVKLQPPSGTELSPFSPIQPPAAITQVMLLANPMKEKVRLRYKLTFALGEQLSTELGEVDQFPPVEQWGNL

78.8 kDa

(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)

Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.

Make Gga3 using our protein expression services starting at $99 + $.30/amino acid in as fast as two weeks (includes the cost of DNA synthesis)

Order Here