ARF5
GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. (Microbial infection) Functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Belongs to the small GTPase superfamily. Arf family. Note: This description may include information from UniProtKB.
|
Protein type: G protein; G protein, monomeric; G protein, monomeric, ARF; Motility/polarity/chemotaxis |
Chromosomal Location of human Ortholog: 7q32.1 |
Cellular Component:
cytoplasm; Golgi apparatus; perinuclear region of cytoplasm; plasma membrane
|
Molecular Function:
GTP binding; GTPase activity; protein binding
|
Biological Process:
intracellular protein transport; retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum; vesicle-mediated transport
|
Reference #:
P84085
(UniProtKB)
|
Alt. Names/Synonyms: ADP ribosylation factor 5; ADP-ribosylation factor 5; ARF5
|
Gene Symbols: ARF5
|
Molecular weight:
20,530 Da
|
Basal Isoelectric point:
6.3
Predict pI for various phosphorylation states
|