Protein
GTP exchange factor for ARFs 1
Organism
Caenorhabditis elegans
Function
Promotes guanine-nucleotide exchange on ARF. Promotes the activation of ARF through replacement of GDP with GTP (By similarity). Plays a role in cell shedding during embryogenesis, probably by promoting the endocytosis of cell adhesion molecules (PubMed:22801495).
Sequence
MSSRYSERNGLSETEKMTLPKVRKRKAQLVDEIEALKNEVREVDEELDQVYYTHPKSKEYHKIVVNGRKKFNQDPWKALDWLASRNVVAKDPQALALWMKAGEGLSKSAIGEILGDNRPFALETLDRFTKEHKLHDVPIVPALRQYLFSFRLPGESQKINRILEKFAEVYANQNPSYGNADQAHTVAYSCIMVNTLLHNPNVKDKPSLEKYIEMNEQLLEKGAITIEQLTEVYESVSVTQFKIPDEVSTSGKGTVNDILLHAEREGWLFKQSSNPLFSGALSWKKRWFVLSENCLYYFDQMTDKEPKGIITLANVGIRKVEAPSRPFMFEIFSLSDGQIKACKTEQDGRLVEGRHSIYKICAVNDEDMRSWINAISRMMAPQQHLLARPKSTH