{"product_id":"foxp3-monoclonal-antibody-236a-e7-pe-cyanine5-ebioscience","title":"FOXP3 Monoclonal Antibody (236A\/E7), PE-Cyanine5, eBioscience","description":"\u003cp\u003e\u003cstrong\u003ePRODUCT DETAILS\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHost: \u003c\/b\u003e\u003cspan\u003eMouse\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype: \u003c\/b\u003e\u003cspan\u003eIgG1, kappa\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality: \u003c\/b\u003e\u003cspan\u003eMonoclonal\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone: \u003c\/b\u003e\u003cspan\u003e236A\/E7\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFormat: \u003c\/b\u003e\u003cspan\u003ePE-Cyanine5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReactivity: \u003c\/b\u003e\u003cspan\u003eHu, Nhp, Rh\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplication: \u003c\/b\u003e\u003cspan\u003eFlow Cytometry\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTested Dilution: \u003c\/b\u003e\u003cspan\u003e5 µL (0.25 µg)\/test\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConcentration: \u003c\/b\u003e\u003cspan\u003e5 μL\/Test\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage: \u003c\/b\u003e\u003cspan\u003e4°C, store in dark, DO NOT FREEZE!\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFormulation: \u003c\/b\u003e\u003cspan\u003ePBS with BSA and 0.09% sodium azide; pH 7.2\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification: \u003c\/b\u003e\u003cspan\u003eAffinity chromatography\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eData Sheet: \u003c\/b\u003e\u003ca href=\"https:\/\/www.thermofisher.com\/order\/genome-database\/dataSheetPdf?producttype=antibody\u0026amp;productsubtype=antibody_primary\u0026amp;productId=15-4777-42\" target=\"_blank\"\u003eTDS\u003c\/a\u003e\u003c\/p\u003e \u003cbr\u003e\u003cp\u003e\u003cspan\u003e\u003cb\u003eSpecific Information\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eDescription: The 236A\/E7 antibody reacts with human foxp3 protein also known as FORKHEAD BOX P3, SCURFIN, and JM2; cross reactivity of this antibody to other proteins has not been determined. Foxp3, a 49-55 kDa protein, is a member of the forkhead\/winged-helix family of transcriptional regulators, and was identified as the gene defective in 'scurfy' (sf) mice. Constitutive high expression of Foxp3 mRNA has been shown in CD4+CD25+ regulatory T cells (Treg cells), and ectopic expression of foxp3 in CD4+CD25- cells imparts a Treg phenotype in these cells.\u003c\/p\u003e\u003cp\u003eIntracellular staining and flow cytometric analysis of freshly isolated human peripheral blood mononuclear cells (PBMCs) with the 236A\/E7 antibody using the Foxp3 Staining Buffer Set (\u003ca href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/00-5523-00?SID=srch-srp-00-5523-00\"\u003eProduct # 00-5523\u003c\/a\u003e) and protocol reveals staining of the CD4+CD25^bright population.\u003c\/p\u003e\u003cp\u003eThe epitope from 236A\/E7 is different from that of PCH101 (\u003ca href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/72-5776-40\"\u003eProduct # 72-5776-40\u003c\/a\u003e).\u003c\/p\u003e\u003cp\u003eApplications Reported: This 236A\/E7 antibody has been reported for use in flow cytometric analysis.\u003c\/p\u003e\u003cp\u003eApplications Tested: This 236A\/E7 antibody has been pre-diluted and tested by flow cytometric analysis of normal human peripheral blood cells using the Foxp3\/Transcription Factor Staining Buffer Set (\u003ca href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/00-5523-00\"\u003eProduct # 00-5523-00\u003c\/a\u003e) and protocol. Please refer to \"Staining Intracellular Antigens for Flow Cytometry, Protocol B: One step protocol for intracellular (nuclear) proteins\" located at \u003ca href=\"https:\/\/www.thermofisher.com\/flowprotocols\"\u003ewww.thermofisher.com\/flowprotocols\u003c\/a\u003e . This may be used at 5 µL (0.25 µg) per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells\/test.\u003c\/p\u003e\u003cp\u003eLight sensitivity: This tandem dye is sensitive to photo-induced oxidation. Please protect this vial and stained samples from light.\u003c\/p\u003e\u003cp\u003eFixation: Samples can be stored in IC Fixation Buffer (\u003ca href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/00-8222-49\"\u003eProduct # 00-8222-49\u003c\/a\u003e) (100 µL of cell sample + 100 µL of IC Fixation Buffer) or 1-step Fix\/Lyse Solution (\u003ca href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/00-5333-57\"\u003eProduct # 00-5333-57\u003c\/a\u003e) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency\/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically.\u003c\/p\u003e\u003cp\u003eExcitation: 488-561 nm; Emission: 667 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003eFor Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.","brand":"Cytek Biosciences","offers":[{"title":"100 Tests","offer_id":43198605295652,"sku":"15-4777-42","price":514.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1654\/6801\/files\/15-4777-Foxp3-flow-cytometry-02MAY2019LSRIISN-236AE7-PE-CY5-abmaint_20190515181453.jpg?v=1769203580","url":"https:\/\/cytekbio.com\/ja\/products\/foxp3-monoclonal-antibody-236a-e7-pe-cyanine5-ebioscience","provider":"Cytek Biosciences","version":"1.0","type":"link"}