obsolete regulation of ER to Golgi vesicle-mediated transport by GTP hydrolysis (obsolete GO:0090113)
OBSOLETE. The GTP hydrolysis process that modulates the rate, frequency, or extent of ER to Golgi vesicle-mediated transport, the directed movement of substances from the endoplasmic reticulum (ER) to the Golgi, mediated by COP II vesicles.