Automated description from the Alliance of Genome Resources (Release 3.0)
Predicted to have GTPase activator activity. Involved in several processes, including epithelial cell morphogenesis; establishment of epithelial cell polarity; and hematopoietic progenitor cell differentiation. Predicted to localize to several cellular components, including Golgi apparatus; stress fiber; and tricellular tight junction. Human ortholog(s) of this gene implicated in cataract 45. Is expressed in lens vesicle. Orthologous to human SIPA1L3 (signal induced proliferation associated 1 like 3).