Protein
ADP-ribosylation factor 1
Organism
Drosophila melanogaster
Function
GTP-binding protein involved in protein trafficking; has a role in Golgi organization and may modulate vesicle budding and uncoating within the Golgi apparatus (Probable). Has a role in eye development (PubMed:21976699). Required for cleavage furrow ingression in embryonic cells (PubMed:27535433).
Similarity
Belongs to the small GTPase superfamily. Arf family.
Sequence
MGNVFANLFKGLFGKKEMRILMVGLDAAGKTTILYKLKLGEIVTTIPTIGFNVETVEYKNISFTVWDVGGQDKIRPLWRHYFQNTQGLIFVVDSNDRERIGEAREELMRMLAEDELRDAVLLIFANKQDLPNAMNAAEITDKLGLHSLRNRNWYIQATCATSGDGLYEGLDWLSNQLKNANR