Automated description from the Alliance of Genome Resources (Release 5.3.0)
Enables guanyl-nucleotide exchange factor activity. Acts upstream of or within negative regulation of cardiac muscle cell apoptotic process; regulation of catalytic activity; and regulation of intracellular signal transduction. Predicted to be active in plasma membrane. Is expressed in several structures, including alimentary system; genitourinary system; hemolymphoid system gland; integumental system; and nervous system. Orthologous to human RGL2 (ral guanine nucleotide dissociation stimulator like 2).