FUNCTION: Rab4/Rab5 effector protein acting in early endocytic membrane fusion and membrane trafficking of recycling endosomes. Required for endosome fusion either homotypically or with clathrin coated vesicles. Plays a role in the lysosomal trafficking of CTSD/cathepsin D from the Golgi to lysosome...
FUNCTION: Rab4/Rab5 effector protein acting in early endocytic membrane fusion and membrane trafficking of recycling endosomes. Required for endosome fusion either homotypically or with clathrin coated vesicles. Plays a role in the lysosomal trafficking of CTSD/cathepsin D from the Golgi to lysosomes. Also promotes the recycling of transferrin directly from early endosomes to the plasma membrane. Binds phospholipid vesicles containing phosphatidylinositol 3-phosphate (PtdInsP3) (PubMed:11062261, PubMed:11788822, PubMed:15020713). Plays a role in the recycling of transferrin receptor to the plasma membrane (PubMed:22308388). {ECO:0000269|PubMed:11062261, ECO:0000269|PubMed:11788822, ECO:0000269|PubMed:15020713, ECO:0000269|PubMed:22308388}.
View more >>
GO - Biological processes (BP):
early endosome to Golgi transport [GO:0034498]; endosomal transport [GO:0016197]; Golgi to lysosome transport [GO:0090160]; protein transport [GO:0015031]; regulation of Golgi organization [GO:1903358]...
early endosome to Golgi transport [GO:0034498]; endosomal transport [GO:0016197]; Golgi to lysosome transport [GO:0090160]; protein transport [GO:0015031]; regulation of Golgi organization [GO:1903358]
View more >>
GO - Molecular function (MF):
small GTPase binding [GO:0031267]; zinc ion binding [GO:0008270]...
small GTPase binding [GO:0031267]; zinc ion binding [GO:0008270]
View more >>
GO - Cellular component (CC):
cytosol [GO:0005829]; early endosome membrane [GO:0031901]; endosome [GO:0005768]; endosome membrane [GO:0010008]; extracellular exosome [GO:0070062]; intracellular membrane-bounded organelle [GO:0043231]; plasma membrane [GO:0005886]...
cytosol [GO:0005829]; early endosome membrane [GO:0031901]; endosome [GO:0005768]; endosome membrane [GO:0010008]; extracellular exosome [GO:0070062]; intracellular membrane-bounded organelle [GO:0043231]; plasma membrane [GO:0005886]
View more >>