Function | Regulates the GDP/GTP exchange reaction of most Rab proteins by inhibiting the dissociation of GDP from them, and the subsequent binding of GTP to them. Promotes the dissociation of GDP-bound Rab proteins from the membrane and inhibits their activation. Promotes the dissociation of RAB1A, RAB3A, RAB5A and RAB10 from membranes. |
Protein Name | Rab Gdp Dissociation Inhibitor AlphaRab Gdi AlphaGuanosine Diphosphate Dissociation Inhibitor 1Gdi-1Oligophrenin-2Protein Xap-4 |
Database Links | Reactome: R-HSA-8876198 |
Cellular Localisation | CytoplasmGolgi ApparatusTrans-Golgi Network |
Alternative Protein Names | Rab Gdp Dissociation Inhibitor Alpha proteinRab Gdi Alpha proteinGuanosine Diphosphate Dissociation Inhibitor 1 proteinGdi-1 proteinOligophrenin-2 proteinProtein Xap-4 proteinGDI1 proteinGDIL proteinOPHN2 proteinRABGDIA proteinXAP4 protein |
Information sourced from Uniprot.org