Automated description from the Alliance of Genome Resources (Release 3.2)
Exhibits MAP-kinase scaffold activity and mitogen-activated protein kinase kinase binding activity. Involved in calcium-mediated signaling; positive regulation of MAPK cascade; and positive regulation of cold-induced thermogenesis. Localizes to cytosol and plasma membrane. Orthologous to human KSR2 (kinase suppressor of ras 2).