{"product_id":"fluor-r-red-780-anti-mouse-cd45r-b220-antibody-ra3-3a-1-6-1","title":"Fluor® Red 780 Anti-Mouse CD45R\/B220 Antibody[RA3.3A 1\/6.1]","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e:100μg\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e:This product can be stored at 2-8°C for 12 months. Please protected from prolonged exposure to light and do not freeze.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eShipping\u003c\/b\u003e:Ice bag\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExp date\u003c\/b\u003e:12 months\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCategory ID_II\u003c\/b\u003e:Primary Antibodies\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCategory ID_III\u003c\/b\u003e:Flow Cytometry Antibodies\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAbbreviation\u003c\/b\u003e:CD45R;B220\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget Synonym\u003c\/b\u003e:B220\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Areas\u003c\/b\u003e:Cell Biology;Immunology;Inhibitory Molecules;Neuroscience;Neuroscience Cell Markers\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConjugation\u003c\/b\u003e:Elab Fluor®Red 780\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHost\u003c\/b\u003e:Rat\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecies reactivity\u003c\/b\u003e:Mouse\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplication\u003c\/b\u003e:FCM\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUsage\u003c\/b\u003e:Each lot of this antibody is quality control tested by flow cytometric analysis. Please check your vial before the experiment. Since applications vary, the appropriate dilutions must be determined for individual use. We suggest each investigator should titrate the reagent to obtain optimal results [The recommended concentration is 0.1-1 μg\/10\u003csup\u003e6\u003c\/sup\u003e cells in 100 μL volume].\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e:Rat IgM, κ\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e:Monoclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone NO.\u003c\/b\u003e:RA3.3A 1\/6.1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUNIProt ID\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e:CD45R, also known as B220, is an isoform of CD45. It is a member of the protein tyrosine phosphatase (PTP) family with a molecular weight of approximately 180-240 kD. CD45R is expressed on B cells (at all developmental stages from pro-B cells through mature B cells), activated B cells, and subsets of T and NK cells. CD45R (B220) is also expressed on a subset of abnormal T cells involved in the pathogenesis of systemic autoimmunity in MRL-Fas\u003csup\u003elpr\u003c\/sup\u003e and MRL-Fas\u003csup\u003egld\u003c\/sup\u003e mice. It plays a critical role in TCR and BCR signaling. The primary ligands for CD45 are galectin-1, CD2, CD3, and CD4. CD45R is commonly used as a pan-B cell marker; however, CD19 may be more appropriate for B cell specificity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConcentration\u003c\/b\u003e:0.5 mg\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eControl catalog number\u003c\/b\u003e:E-AB-F09773S\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuffer\u003c\/b\u003e:Phosphate buffered solution, pH 7.2, containing 0.09% stabilizer and 1% protein protectant.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification method\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDilution\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGeneID\u003c\/b\u003e:19264,5788\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48654327414884,"sku":"GBS-F1112US","price":329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_93b64144-b353-4e5f-81ff-8c9db0b31814.jpg?v=1782785585","url":"https:\/\/www.genebiosystems.com\/en-us\/products\/fluor-r-red-780-anti-mouse-cd45r-b220-antibody-ra3-3a-1-6-1","provider":"GeneBio ","version":"1.0","type":"link"}