This antibody targets a putative microtubule-associated, force-producing protein with GTP binding and hydrolysis capabilities. It functions in clathrin-coated vesicle formation during endocytosis, collaborating with DRP1A. In conjunction with DRP1A and PIP5K3, it plays a critical role in precisely coordinating the placement of polar ARAC3/ROP6 and ARAC4/ROP2, ultimately influencing root hair positioning and planar polarity formation in root hair-forming cells.
Supporting research highlights the following: