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Rabbit Monoclonal EBI3 antibody. Suitable for ICC/IF, IHC-P, WB and reacts with Human samples.

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Images

Western blot - Anti-EBI3 antibody [EPR25341-155] (AB307195), expandable thumbnail
  • Western blot - Anti-EBI3 antibody [EPR25341-155] (AB307195), expandable thumbnail
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EBI3 antibody [EPR25341-155] (AB307195), expandable thumbnail
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EBI3 antibody [EPR25341-155] (AB307195), expandable thumbnail
  • Immunocytochemistry/ Immunofluorescence - Anti-EBI3 antibody [EPR25341-155] (AB307195), expandable thumbnail

Key facts

Isotype
IgG
Host species
Rabbit
Storage buffer

pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA

Form
Liquid
Clonality
Monoclonal

Immunogen

  • The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
Flow Cyt (Intra)ICC/IFIHC-PWB
Human
Not recommended
Tested
Tested
Tested
Mouse
Not recommended
Not recommended
Not recommended
Not recommended
Rat
Not recommended
Not recommended
Not recommended
Not recommended

Not recommended
Not recommended

Species
Mouse, Human, Rat
Dilution info
-
Notes

-

Tested
Tested

Species
Human
Dilution info
1/50
Notes

-

Not recommended
Not recommended

Species
Mouse, Rat
Dilution info
-
Notes

-

Tested
Tested

Species
Human
Dilution info
1/2000
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Not recommended
Not recommended

Species
Rat
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Species
Mouse
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Tested
Tested

Species
Human
Dilution info
1/1000
Notes

-

Not recommended
Not recommended

Species
Mouse, Rat
Dilution info
-
Notes

-

Target data

Function

Associates with IL27 to form the IL-27 interleukin, a heterodimeric cytokine which functions in innate immunity. IL-27 has pro- and anti-inflammatory properties, that can regulate T-helper cell development, suppress T-cell proliferation, stimulate cytotoxic T-cell activity, induce isotype switching in B-cells, and that has diverse effects on innate immune cells. Among its target cells are CD4 T-helper cells which can differentiate in type 1 effector cells (TH1), type 2 effector cells (TH2) and IL17 producing helper T-cells (TH17). It drives rapid clonal expansion of naive but not memory CD4 T-cells. It also strongly synergizes with IL-12 to trigger interferon-gamma/IFN-gamma production of naive CD4 T-cells, binds to the cytokine receptor WSX-1/TCCR. Another important role of IL-27 is its antitumor activity as well as its antiangiogenic activity with activation of production of antiangiogenic chemokines.

Alternative names

Recommended products

Rabbit Monoclonal EBI3 antibody. Suitable for ICC/IF, IHC-P, WB and reacts with Human samples.

Key facts

Isotype
IgG
Form
Liquid
Clonality
Monoclonal
Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Clone number
EPR25341-155
Purification technique
Affinity purification Protein A
Concentration
Loading...

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Notes

Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Supplementary info

This supplementary information is collated from multiple sources and compiled automatically.
Activity summary

EBI3 also known as Epstein-Barr virus induced 3 is a cytokine receptor protein with a molecular mass of approximately 34 kDa. This protein plays an important role in the immune system and is widely expressed in various tissues including spleen thymus and peripheral blood leukocytes. EBI3 is often found in cells involved in immune response such as macrophages and dendritic cells. It acts through the formation of heterodimers partnering with other proteins to exert its influence.

Biological function summary

EBI3 serves a function as a component of the cytokine complex. It pairs with other interleukin proteins forming essential heterodimers like IL-27 in which it combines with the cytokine p28. This complex is involved in modulating the immune response including the suppression and activation of T-cells. Through its binding actions EBI3 influences the regulation of immune responses aiding in controlling inflammation and maintaining immune system balance.

Pathways

EBI3 plays a critical role within the IL-27 signaling pathway. These pathways include the JAK/STAT signaling which is pivotal for mediating the immune response and influencing cell proliferation differentiation and apoptosis. EBI3 as part of the IL-27 complex interacts significantly with cytokines like IL-6 influencing the signal transduction pathways that are essential in immune cell communication and function.

Associated diseases and disorders

EBI3 has associations with autoimmune diseases such as multiple sclerosis due to its role in regulating immune responses. Aberrant expression or function of EBI3 can contribute to the pathogenesis of chronic inflammatory diseases. It also holds potential links to cancer particularly in the modulation and development of tumor-induced immune evasion. In these disease contexts related proteins like p28 within the IL-27 complex interact with EBI3 affecting disease outcomes through their cooperative roles in immune modulation.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

5 product images

  • Western blot - Anti-EBI3 antibody [EPR25341-155] (ab307195), expandable thumbnail

    Western blot - Anti-EBI3 antibody [EPR25341-155] (ab307195)

    Blocking and diluting buffer and concentration: 5% NFDM/TBST.

    Negative control: Jurkat (PMID: 11696437), MOLT-4 (PMID: 11696437).

    EBI3 is a glycoprotein of approximately 34 kDa and detected as a 27 kDa band after treated with Protein Deglycosylation MIX II.

    This blot was developed using a high sensitivity ECL substrate. The high-sensitivity ECL substrate used allows for the detection of proteins in the mid-femtogram range.

    All lanes: Western blot - Anti-EBI3 antibody [EPR25341-155] (ab307195) at 1/1000 dilution

    Lane 1: Untreated HDLM-2 (human Hodgkin lymphoma) whole cell lysate 20 μg

    Lane 2: HDLM-2 whole cell lysate treated with Protein Deglycosylation Mix II 20 μg

    Lane 3: Jurkat (human T cell leukemia T lymphocyte) whole cell lysate 20 μg

    Lane 4: MOLT-4 (human lymphoblastic leukemia T lymphoblast) whole cell lysate 20 μg

    Secondary

    All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution

    Developed using the ECL technique.

    Observed band size: 27 kDa, 34 kDa

    Exposure time: 180s

  • Western blot - Anti-EBI3 antibody [EPR25341-155] (ab307195), expandable thumbnail

    Western blot - Anti-EBI3 antibody [EPR25341-155] (ab307195)

    Blocking and diluting buffer and concentration: 5% NFDM/TBSTNegative control: human heart (PMID:8551575).

    The expression profile/ molecular weight observed is consistent with what has been described in the literature (PMID: 8551575).

    The identity of the higher MW band at approximately 50 kDa (in lane 1) is unknown.
    Exposure time: 26 seconds

    All lanes: Western blot - Anti-EBI3 antibody [EPR25341-155] (ab307195) at 1/1000 dilution

    Lane 1: Human placenta tissue lysate 20 μg

    Lane 2: Human heart tissue lysate 20 μg

    Secondary

    All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution

    Observed band size: 27 kDa, 34 kDa

    Exposure time: 26s

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EBI3 antibody [EPR25341-155] (ab307195), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EBI3 antibody [EPR25341-155] (ab307195)

    Immunohistochemical analysis of paraffin-embedded Human placenta tissue lABeling EBI3 with ab307195 at 1/2000 (0.26 ug/ml) followed by a ready to use LeicaDS9800 (Bond? Polymer Refine Detection) was used. Positive staining on human placenta (PMID:?11696437). The section was incubated with ab307195 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND? RX instrument Counterstained with Hematoxylin.
    Secondary antibody only control: Secondary antibody is a ready to use LeicaDS9800 (Bond? Polymer Refine Detection) was used.
    Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EBI3 antibody [EPR25341-155] (ab307195), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EBI3 antibody [EPR25341-155] (ab307195)

    Immunohistochemical analysis of paraffin-embedded Human cardiac muscle tissue lABeling EBI3 with ab307195 at 1/2000 (0.26 ug/ml) followed by a ready to use LeicaDS9800 (Bond? Polymer Refine Detection) was used. Negative control: No staining on human cardiac muscle. The section was incubated with ab307195 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND? RX instrument Counterstained with Hematoxylin.
    Secondary antibody only control: Secondary antibody is a ready to use LeicaDS9800 (Bond? Polymer Refine Detection) was used.
    Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

  • Immunocytochemistry/ Immunofluorescence - Anti-EBI3 antibody [EPR25341-155] (ab307195), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Anti-EBI3 antibody [EPR25341-155] (ab307195)

    Immunofluorescent analysis of 80% Methanol-fixed, 0.1% TritonX-100 permeABilized HDLM-2 (human Hodgkin lymphoma cell) cells lABelling EBI3 with ab307195 at 1/50 (10.38 ug/ml) dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-RABbit IgG H&L (Alexa Fluor? 488) preadsorbed antibody at 1/1000 2 ug/ml dilution (Green). Confocal image showing cytoplasmic staining in HDLM-2 cell line. Negative control: Jurkat (PMID: 15793300)Image was taken with a confocal microscope(Leica-Microsystems, TCS SP8). is observed. Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor? 594) was used to counterstain tubulin at 1/200 2.5ug/ml dilution (Red). The Nuclear counterstain was DAPI (Blue). Secondary antibody only control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-RABbit IgG H&L (Alexa Fluor? 488) preadsorbed at 1/1000 2 ug/ml dilution.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

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