Rangrf - RAN guanine nucleotide release factor

Predicted to enable several functions, including guanyl-nucleotide exchange factor activity; small GTPase binding activity; and transmembrane transporter binding activity. Predicted to be involved in several processes, including intracellular protein transport; positive regulation of protein localization; and regulation of cardiac muscle cell action potential. Predicted to be located in several cellular components, including caveola; intercalated disc; and rough endoplasmic reticulum. Predicted to be active in nucleus. Orthologous to human RANGRF (RAN guanine nucleotide release factor). [provided by Alliance of Genome Resources, Apr 2022]