CD200R1 Protein is an Ig superfamily transmembrane glycoprotein expressed on the surface of myeloid cells. CD200R1 Protein can also be induced in certain T-cell subsets. CD200R1 signaling inhibits the expression of proinflammatory molecules[1]. CD200R1 Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived CD200R1 protein, expressed by HEK293 , with C-His labeled tag.