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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • IL-4 Antibodies

          Invitrogen

          IL-4 Monoclonal Antibody (11B11), PE-Cyanine7, eBioscience™

          38 Published Figures
          37 References
          View all (106) IL-4 antibodies

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          Datasheet
          Protocols
          Questions & Answers
          Datasheet
          Protocols
          Questions & Answers

          Cite IL-4 Monoclonal Antibody (11B11), PE-Cyanine7, eBioscience™

          • Antibody Testing Data (1)
          • Published Figures (38)
          IL-4 Antibody in Flow Cytometry (Flow)
          Group 53 Created with Sketch.
          IL-4 Antibody in Flow Cytometry (Flow)
          Group 53 Created with Sketch.

          FIGURE: 1 / 39

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          IL-4 Antibody (25-7041-82) in Flow

          Mouse Th2-polarized splenocytes were unstimulated (left) or stimulated (right) with the Cell Stimulation Cocktail (plus protein transport inhibitors) (Product # 00-4975-03). The cells were intracellularly stained with Anti-Mouse CD4 FITC (Product # 11-0042-82) and 0.125 µg of Anti-Mouse IL-4 PE-Cyanine7 using the Intracellular Fixation & Permeabilization Buffer Set (Product # 88-8824-00) and protocol. Total viable cells, as determined by Fixable Viability Dye eFluor® 450 (Product # 65-0863-14), were used for analysis. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
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          View Product

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          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)
          IL-4 Antibody in Flow Cytometry (Flow)

          Product Details

          25-7041-82

          Applications
          Tested Dilution
          Publications

          Flow Cytometry (Flow)

          0.25 µg/test
          View 37 publications 37 publications
          Product Specifications

          Species Reactivity

          Mouse

          Published species

          Mouse

          Host/Isotype

          Rat / IgG1, kappa

          Recommended Isotype Control

          Rat IgG1 kappa Isotype Control (eBRG1), PE-Cyanine7, eBioscience™

          Class

          Monoclonal

          Type

          Antibody

          Clone

          11B11

          Conjugate

          PE-Cyanine7 PE-Cyanine7 PE-Cyanine7
          • Unconjugated
          • Alexa Fluor 488 
          • APC 
          • Brilliant UV 615
          • Brilliant Violet 421
          • Brilliant Violet 480
          • Brilliant Violet 786
          • Functional Grade
          • PE 
          • PerCP-eFluor 710
          • Request custom conjugation

          Excitation/Emission Max

          569/780 nm View spectra spectra

          Form

          Liquid

          Concentration

          0.2 mg/mL

          Purification

          Affinity chromatography

          Storage buffer

          PBS, pH 7.2

          Contains

          0.09% sodium azide

          Storage conditions

          4°C, store in dark, DO NOT FREEZE!

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2573520

          Product Specific Information

          Description: The 11B11 antibody reacts with mouse interleukin-4 (IL-4), a 14 kD cytokine. The 11B11 antibody is a neutralizing antibody. mouse IL-4, also known as BCDF, BCGF-1 and BSF-1, is secreted by activated Th2 and natural killer T cells, and to a lesser extent by Th1 and mast cells. IL-4 is species-specific and promotes proliferation and differentiation of B cells. IL-4, in conjunction with other signals such as CD40, induces Ig isotype switching of B cells and the upregulation of surface MHC class II and CD23.

          Applications Reported: This 11B11 antibody has been reported for use in intracellular staining followed by flow cytometric analysis.

          Applications Tested: This 11B11 antibody has been tested by intracellular staining and flow cytometric analysis of stimulated mouse splenocytes using the Intracellular Fixation & Permeabilization Buffer Set (Product # 88-8824-00) and protocol. Please refer to BestProtocols®: Protocol A: Two step protocol for (cytoplasmic) intracellular proteins located under the Resources Tab online. This antibody can be used at less than or equal to 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. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

          Light sensitivity: This tandem dye is sensitive to photo-induced oxidation. Please protect this vial and stained samples from light.

          Fixation: Samples can be stored in IC Fixation Buffer (Product # 00-822-49) (100 µL of cell sample + 100 µL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (Product # 00-5333-54) 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.

          Excitation: 488-561 nm; Emission: 775 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser.

          Filtration: 0.2 µm post-manufacturing filtered.

          Target Information

          Interleukin-4 (IL-4) is a pleiotropic, immune-modulatory cytokine produced by activated T cells, and serves as a ligand for interleukin 4 receptor. IL-4 has been found to have the broadest range of actions. The interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. STAT6, a signal transducer and activator of transcription, has been shown to play an important role in mediating the immune regulatory signal of IL-4. The IL-4 gene, IL-3, IL-5, IL-13, and CSF2 form a cytokine gene cluster on chromosome 5q. In particular, IL-4 is located in close proximity to IL13 on the chromosome. Further, the IL-4 gene, IL13 and IL5 are found to be coordinated by several long-range regulatory elements over a 120 kilobase range on the chromosome. IL-4 delta 2 is a known splice variant of IL-4.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          How to use the Panel Builder

          Watch the video to learn how to use the Invitrogen Flow Cytometry Panel Builder to build your next flow cytometry panel in 5 easy steps.

          Bioinformatics

          Protein Aliases: B-cell growth factor 1; B-cell IgG differentiation factor; B-cell stimulatory factor 1; BSF-1; H-IL-4; IGG1 induction factor; IL-4; ILN; Interleukin; Interleukin-4; Interleukin4; Lymphocyte stimulatory factor 1; M-IL-4; MGC79402

          View more View less

          Gene Aliases: BSF-1; Il-4; Il4

          View more View less

          UniProt ID: (Mouse) P07750

          View more View less

          Entrez Gene ID: (Mouse) 16189

          View more View less

          Function(s)
          cytokine activity cytokine receptor binding interleukin-4 receptor binding growth factor activity
          Process(es)
          microglial cell activation positive regulation of protein phosphorylation innate immune response in mucosa positive regulation of defense response to virus by host T-helper 1 cell lineage commitment positive regulation of immunoglobulin production negative regulation of acute inflammatory response negative regulation of chronic inflammatory response immune response cholesterol metabolic process positive regulation of cell proliferation regulation of proton transport negative regulation of epithelial cell migration positive regulation of B cell proliferation B cell costimulation positive regulation of interleukin-10 production positive regulation of interleukin-13 production T-helper 2 cell cytokine production positive regulation of T cell proliferation positive regulation of activated T cell proliferation B cell activation positive regulation of tyrosine phosphorylation of Stat5 protein defense response to protozoan negative regulation of macrophage activation positive regulation of mast cell degranulation negative regulation of nitric oxide biosynthetic process T-helper 2 cell differentiation positive regulation of chemokine biosynthetic process positive regulation of MHC class II biosynthetic process positive regulation of T cell differentiation negative regulation of osteoclast differentiation negative regulation of transcription, DNA-templated positive regulation of transcription, DNA-templated positive regulation of transcription from RNA polymerase II promoter positive regulation of isotype switching to IgE isotypes positive regulation of isotype switching to IgG isotypes regulation of inflammatory response positive regulation of peptidyl-tyrosine phosphorylation regulation of immune response negative regulation of T cell activation positive regulation of B cell activation positive regulation of sequence-specific DNA binding transcription factor activity positive regulation of mononuclear cell migration dendritic cell differentiation extrinsic apoptotic signaling pathway in absence of ligand positive regulation of myoblast fusion negative regulation of complement-dependent cytotoxicity negative regulation of T-helper 17 cell differentiation negative regulation of endothelial cell apoptotic process positive regulation of eosinophil chemotaxis negative regulation of extrinsic apoptotic signaling pathway
          It has to be done as per old AB suggested Products section.
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