Automated description from the Alliance of Genome Resources
Exhibits several functions, including SH3/SH2 adaptor activity; ephrin receptor binding activity; and protein phosphatase binding activity. Involved in several processes, including branching involved in labyrinthine layer morphogenesis; fibroblast growth factor receptor signaling pathway; and positive regulation of actin filament polymerization. Localizes to several cellular components, including the COP9 signalosome; cell-cell junction; and vesicle membrane. Human ortholog(s) of this gene implicated in breast cancer; prostate adenocarcinoma; and prostate cancer. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; hemolymphoid system gland; and lung. Orthologous to human GRB2 (growth factor receptor bound protein 2).