PE Rabbit anti-Mouse CD28 mAb

Enables protein kinase binding activity. Acts upstream of or within several processes, including positive regulation of immune response, positive regulation of intracellular signal transduction, and regulation of lymphocyte activation. Located in external side of plasma membrane and immunological synapse. Human ortholog(s) of this gene implicated in multiple sclerosis and type 1 diabetes mellitus. Orthologous to human CD28 (CD28 molecule).