BAIT

GGA3

golgi-associated, gamma adaptin ear containing, ARF binding protein 3
GO Process (1)
GO Function (2)
GO Component (1)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

The GGAs promote ARF-dependent recruitment of clathrin to the TGN.

Puertollano R, Randazzo PA, Presley JF, Hartnell LM, Bonifacino JS

The GGAs constitute a family of modular adaptor-related proteins that bind ADP-ribosylation factors (ARFs) and localize to the trans-Golgi network (TGN) via their GAT domains. Here, we show that binding of the GAT domain stabilizes membrane-bound ARF1.GTP due to interference with the action of GTPase-activating proteins. We also show that the hinge and ear domains of the GGAs interact with ... [more]

Cell Apr. 06, 2001; 105(1);93-102 [Pubmed: 11301005]

Throughput

  • Low Throughput

Curated By

  • BioGRID