Mouse myeloma cell line NS0-derived recombinant mouse IL‑27 heterodimer
Tyr19-Pro228 (EBI3) & Phe29-Ser234 (p28)
Accession # O35228 (EBI3) & Q8K3I6 (p28)

Specificity

Detects mouse IL-27/IL-35 EBI3 Subunit in direct ELISAs and Western blots. In direct ELISAs and Western blots, this antibody does not cross‑react with recombinant human IL‑27/IL-35 EBI3 subunit.

Clonality

Monoclonal

Host

Rat

Isotype

IgG_2A

Scientific Data Images for Mouse EBI3 Antibody

Detection of Mouse IL‑27/IL‑35 EBI3 Subunit by Western Blot.

Western blot shows lysates of CHO Chinese hamster ovary cell line either mock transfected or transfected with mouse EBI3. PVDF membrane was probed with 2 µg/mL of Rat Anti-Mouse IL-27/IL-35 EBI3 Subunit Monoclonal Antibody (Catalog # MAB18341) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). A specific band was detected for IL-27/IL-35 EBI3 Subunit at approximately 30 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Applications for Mouse EBI3 Antibody

Application

Recommended Usage

Western Blot

2 µg/mL
Sample: CHO Chinese hamster ovary cell line transfected with mouse IL-27/IL-35 EBI3

Please Note: Optimal dilutions of this antibody should be experimentally determined.

Reviewed Applications

Read 1 review rated 4 using MAB18341 in the following applications:

Western Blot (1 Review)

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: EBI3

IL-27 is a heterodimeric cytokine comprised of the IL-12 p35-related protein, p28, and the IL-12 p40-related protein, EBI3 (Epstein-Barr virus-induced gene 3). IL-27 is expressed by monocytes, endothelial cells and dendritic cells. It binds TCCR/WSX-1 on naive CD4⁺ T cells and induces the expression of a functional IL-12 receptor, making these cells sensitive to IL-12-mediated Th1 cell development. Human EBI3 also associates with the p35 subunit of IL-12 to form IL-35 which is important for immunosuppressive Treg cell induction. EBI3 is 61% amino acid (aa) identical to mouse EBI3 and includes an 20 aa signal peptide anda 209 aa mature protein with two fibronectin type III domains.

Long Name

Epstein-Barr virus induced gene 3

Alternate Names

EBI-3, IL-27 beta, IL-27B, IL-35 EBI3, IL35 EBI3

Entrez Gene IDs

10148 (Human); 50498 (Mouse); 680609 (Rat); 102144621 (Cynomolgus Monkey)

Gene Symbol

EBI3

UniProt

O35228 (EBI3) & Q8K3I6 (p28)

Additional EBI3 Products

Product Documents for Mouse EBI3 Antibody

Product Datasheets

Download Product Datasheets

COA

SDS

Download SDS

Product Specific Notices for Mouse EBI3 Antibody

For research use only

Citations
Reviews

Mouse EBI3 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB18341

Key Product Details

Species Reactivity

Validated:

Cited:

Applications