Human/Mouse IL-12/IL-35 p35 Antibody

Catalog # Availability Size / Price Qty
MAB1570-SP
MAB1570-100
MAB1570-500
Product Details
Citations (11)
FAQs
Supplemental Products
Reviews (1)

Human/Mouse IL-12/IL-35 p35 Antibody Summary

Species Reactivity
Human, Mouse
Specificity
Detects human IL‑12/IL-35 p35 in direct ELISAs and Western blots. Detects the p35 subunit either as part of a p40/p35 heterodimer or as a free subunit after reduction of the heterodimer. This antibody does not recognize IL-12 p40 homodimers but shows strong cross-reactivity with the p35 subunits from porcine and mouse systems.
Source
Monoclonal Mouse IgG1 Clone # 27537
Purification
Protein A or G purified from ascites
Immunogen
S. frugiperda insect ovarian cell line Sf 21-derived recombinant human IL‑12/IL-35 p35
Arg23-Ser219
Accession # P29459
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
1 µg/mL
Recombinant Human IL-12 (Catalog # 219-IL)
CyTOF-ready
Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.
 
Intracellular Staining by Flow Cytometry
2.5 µg/106 cells
Human peripheral blood mononuclear cells or mouse splenocytes treated with LPS, fixed with paraformaldehyde, and permeabilized with saponin

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

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Availability
Size / Price
Qty
RB01
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
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-12/IL-35 p35

Interleukin 12 (IL-12) and interleukin 35 (IL-35) are heterodimeric cytokines composed of alpha and beta chains. IL-12 is composed of p35 and p40 subunits, while IL-35 is comprised of p35 paired with EBI-3 (1). In mice, IL-35 is produced by FoxP3+ regulatory T cells and may function as an inhibitory cytokine to suppress T cell proliferation (2). Human FoxP3+ Tregs do not constitutively express IL-35 (3), but expression may be induced by activated dendritic cells (4).

References
  1. Collison, L.W. and D.A.A. Vignali (2008) Immunol. Rev. 226:248.
  2. Collison, L.W. et al. (2007) Nature 450:566.
  3. Bardel, E. et al. (2008) J. Immunol. 181:6898.
  4. Seyerl, M. et al.(2010) Eur. J. Immunol. 40:321.
Long Name
Interleukin 12 p35
Entrez Gene IDs
3592 (Human); 16159 (Mouse); 84405 (Rat)
Alternate Names
IL-12/IL-35 p35; IL-12A; IL35p35

Product Datasheets

Citations for Human/Mouse IL-12/IL-35 p35 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

11 Citations: Showing 1 - 10
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  1. Dendritic Cell-Secreted Cytotoxic T-Lymphocyte-Associated Protein-4 Regulates the T-cell Response by Downmodulating Bystander Surface B7
    Authors: MM Halpert, V Konduri, D Liang, Y Chen, JB Wing, S Paust, JM Levitt, WK Decker
    Stem Cells Dev., 2016;25(10):774-87.
    Species: Human
    Sample Types: Cell Culture Supernates
    Applications: Western Blot
  2. Gene expression and antiviral activity of interleukin-35 in response to influenza A virus infection
    Authors: Li Wang
    J Biol Chem, 2016;0(0):.
    Species: Human
    Sample Types: Cell Lysates
    Applications: Western Blot
  3. Ex vivo-expanded but not in vitro-induced human regulatory T cells are candidates for cell therapy in autoimmune diseases thanks to stable demethylation of the FOXP3 regulatory T cell-specific demethylated region.
    Authors: Rossetti M, Spreafico R, Saidin S, Chua C, Moshref M, Leong J, Tan Y, Thumboo J, van Loosdregt J, Albani S
    J Immunol, 2015;194(1):113-24.
    Species: Human
    Sample Types: Whole Cells
    Applications: Neutralization
  4. Deltex1 antagonizes HIF-1alpha and sustains the stability of regulatory T cells in vivo.
    Authors: Hsiao H, Hsu T, Liu W, Hsieh W, Chou T, Wu Y, Jiang S, Lai M
    Nat Commun, 2015;6(0):6353.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  5. Dendritic cell SIRT1-HIF1alpha axis programs the differentiation of CD4+ T cells through IL-12 and TGF-beta1.
    Authors: Liu G, Bi Y, Xue L, Zhang Y, Yang H, Chen X, Lu Y, Zhang Z, Liu H, Wang X, Wang R, Chu Y, Yang R
    Proc Natl Acad Sci U S A, 2015;112(9):E957-65.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: Bioassay
  6. Oral Escherichia coli colonization factor antigen I fimbriae ameliorate arthritis via IL-35, not IL-27.
    Authors: Kochetkova I, Thornburg T, Callis G, Holderness K, Maddaloni M, Pascual D
    J Immunol, 2014;192(2):804-16.
    Species: Mouse
    Sample Types: Cell Culture Supernates
    Applications: ELISA Development
  7. Human prostate tumor antigen-specific CD8+ regulatory T cells are inhibited by CTLA-4 or IL-35 blockade.
    Authors: Olson B, Jankowska-Gan E, Becker J, Vignali D, Burlingham W, McNeel D
    J Immunol, 2012;189(12):5590-601.
    Species: Human
    Sample Types: Whole Cells
    Applications: Neutralization
  8. Human rhinoviruses induce IL-35-producing Treg via induction of B7-H1 (CD274) and sialoadhesin (CD169) on DC.
    Authors: Jindra C
    Eur J Immunol, 2010;40(2):321-9.
    Species: Human
    Sample Types: Cell Culture Supernates
    Applications: Immunoprecipitation
  9. Der p 1 suppresses indoleamine 2, 3-dioxygenase in dendritic cells from house dust mite-sensitive patients with asthma.
    Authors: Maneechotesuwan K, Wamanuttajinda V, Kasetsinsombat K, Huabprasert S, Yaikwawong M, Barnes PJ, Wongkajornsilp A
    J. Allergy Clin. Immunol., 2009;123(1):239-48.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  10. Distinct subsets of human invariant NKT cells differentially regulate T helper responses via dendritic cells.
    Authors: Liu TY, Uemura Y, Suzuki M, Narita Y, Hirata S, Ohyama H, Ishihara O, Matsushita S
    Eur. J. Immunol., 2008;38(4):1012-23.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry

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Human/Mouse IL-12/IL-35 p35 Antibody
By Anonymous on 08/06/2018
Application: WB Sample Tested: Cell Culture Supernates Species: Mouse