| Name | Rab5 GDP/GTP exchange factor |
| Description | Rab effector protein acting as linker between gamma-adaptin, RAB4A or RAB5A. Involved in endocytic membrane fusion and membrane trafficking of recycling endosomes. Stimulates nucleotide exchange on RAB5A. Can act as a ubiquitin ligase (By similarity). |
| UniProt ID | Q9UJ41 |
| Gene | RABGEF1 |
