Monomeriska GTP-bindande proteiner som ursprungligen påvisades som allosteriska aktivatorämnen för NAD (P) (+) -argenin-ADP-ribosyltransferas i den katalytiska subenheten av koleratoxin. De är engagerade i kärltransport och aktivering av fosfolipas D. EC 3.6.1.-.
MONOMERIC GTP-BINDING PROTEINS that were initially recognized as allosteric activators of the MONO(ADP-RIBOSE) TRANSFERASE of the CHOLERA TOXIN catalytic subunit. They are involved in vesicle trafficking and activation of PHOSPHOLIPASE D. This enzyme was formerly listed as EC 3.6.1.47
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ADP Ribosylation Factors — ADP-Ribosylation Factor — ADP Ribosylation Factor — ARF Protein Cofactor