Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables guanyl-nucleotide exchange factor activity and small GTPase binding activity. Involved in B cell homeostasis; marginal zone B cell differentiation; and positive regulation of filopodium assembly. Is expressed in brain; female reproductive system; gut; skin; and spleen. Orthologous to human DOCK11 (dedicator of cytokinesis 11).