Rab3gap2 - RAB3 GTPase activating protein subunit 2

Predicted to enable enzyme regulator activity and small GTPase binding activity. Predicted to contribute to guanyl-nucleotide exchange factor activity. Predicted to be involved in several processes, including establishment of protein localization to endoplasmic reticulum membrane; positive regulation of organelle organization; and positive regulation of protein lipidation. Predicted to be located in cytosol and plasma membrane. Predicted to be part of protein-containing complex. Is expressed in alimentary system; genitourinary system; skin; and vascular system. Human ortholog(s) of this gene implicated in Martsolf syndrome and Warburg micro syndrome 2. Orthologous to human RAB3GAP2 (RAB3 GTPase activating non-catalytic protein subunit 2). [provided by Alliance of Genome Resources, Apr 2022]