| Name | ADP-ribosylation factor 4 |
| Description | GTP-binding protein that functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. |
| UniProt ID | P18085 |
| Gene | ARF4 |
