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CD200 costimulates T cell proliferation. It may regulate myeloid cell activity in a variety of tissues. It is a monomorphic determinant expressed on thymocytes, brain, follicular dendritic cells in all lymphoid organs, endothelium and at low levels on some smooth muscle and B lymphocytes. Recent studies have suggested that the CD200 - CD200 ligand system is of importance in the control of macrophage and granulocyte activation.
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/antibody/CD200_AF2724_Western_Blot_20557.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/antibody/CD200_AF3355_Western_Blot_16950.jpg)
![Sandwich ELISA CD200/OX2 Antibody Pair [HRP]](http://images.novusbio.com/fullsize/CD200-OX2-Antibody-Pair-[HRP]-Sandwich-ELISA-NBP2-79313-img0001.jpg)
![N/A CD200/OX2 [Biotin]](http://images.novusbio.com/fullsize/elisa/DATA_CD200_DY2724_ELISA_1879.jpg)
![Binding Activity CD200/OX2 [Biotin]](http://images.novusbio.com/fullsize/avi10032_recombinant-human-cd200-his-tag-avi-tag-protein-cf-binding-activity-211202110401.jpg)
![Immunohistochemistry CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/antibody/CD200_AF2724_Immunohistochemistry_11377.jpg)
![Simple Western CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/antibody/CD200_AF2724_Simple_Western_18956.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af2724_human-mouse-rat-cd200-affinity-purified-polyclonal-ab-western-blot-12122025753024.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af2724_human-mouse-rat-cd200-affinity-purified-polyclonal-ab-western-blot-121220257455216.jpg)
![Immunohistochemistry CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/antibody/CD200_AF3355_Immunohistochemistry_15453.jpg)
![Simple Western CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/antibody/CD200_AF3355_Simple_Western_18655.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af3355_mouse-rat-cd200-affinity-purified-polyclonal-ab-41202412401210.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af3355_mouse-rat-cd200-affinity-purified-polyclonal-ab-41202412401299.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af3355_mouse-rat-cd200-affinity-purified-polyclonal-ab-41202412403580.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af3355_mouse-rat-cd200-affinity-purified-polyclonal-ab-western-blot-1212202581713.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af3355_mouse-rat-cd200-affinity-purified-polyclonal-ab-western-blot-12122025846344.jpg)
![Western Blot CD200/OX2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize/af3355_mouse-rat-cd200-affinity-purified-polyclonal-ab-western-blot-12122025822321.jpg)
![SDS-Page CD200/OX2 [Biotin]](http://images.novusbio.com/fullsize/protein/avi10032_recombinant-human-cd200-his-tag-avi-tag-protein-cf-sds-page-4122020162139.jpg)