Mouse IL-27 Antibody

Catalog #: MAB18343 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB18343
MAB18343-SP

All IL-27 Antibodies

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Summary Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Mouse IL-27 Antibody Summary

Species Reactivity

Mouse

Specificity

Detects mouse IL-27 heterodimer in direct ELISAs. In direct ELISAs, no cross-reactivity with recombinant mouse (rm) IL-27 p28, rmIL‑27 EBI‑3, or recombinant human (rh) IL-27 heterodimer is observed. In Western blots, no cross-reactivity with rmIL-27 p28 or rhIL-27 heterodimer is observed.

Source

Monoclonal Rat IgG_2A Clone # 355028

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

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

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.

Applications

Recommended Concentration

Sample

Immunoprecipitation

25 µg/mL

Conditioned cell culture medium spiked with Recombinant Mouse IL-27 (Catalog # 2799-ML), see our available Western blot detection antibodies

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL.

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: IL-27

Interleukin 27 (IL-27) is a secreted 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 naïve CD4⁺ T cells and induces the expression of a functional IL-12 receptor, allowing IL-12-induced Th1 polarization. Human EBI3 is 61% amino acid (aa) identical to mouse EBI3 and includes an 20 aa signal peptide and a 209 aa mature protein with two fibronectin type III domains.

Long Name

Interleukin 27

Entrez Gene IDs

246778 (Human); 246779 (Mouse); 102121242 (Cynomolgus Monkey)

Alternate Names

IL-27 p28 subunit; IL-27 subunit alpha; IL27; IL-27; IL27A; IL-27-A; IL27-A; IL27p28; IL30; interleukin 27; interleukin 30; interleukin-27 subunit alpha; MGC71873; p28IL-27A