Date published: 2025-9-22

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IL-28/29 Antibody (H-1): sc-365834

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Datasheets
  • IL-28/29 Antibody (H-1) is a mouse monoclonal IgG2a κ, cited in 4 publications, provided at 200 µg/ml
  • raised against amino acids 1-200 representing full length IL-28A of human origin
  • IL-28/29 Antibody (H-1) is recommended for detection of IL-28A, IL-28B and IL-29 of human origin by WB, IP, IF and ELISA
  • Anti-IL-28/29 Antibody (H-1) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • Contact our Technical Service Department (or your local Distributor) for more information on how to receive a FREE 10 µg sample of IL-28/29 (H-1): sc-365834.
  • m-IgG Fc BP-HRP, m-IgG2a BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for IL-28/29 Antibody (H-1) for WB applications. These reagents are now offered in bundles with IL-28/29 Antibody (H-1) (see ordering information below).

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SEE ALSO...

IL-28/29 Antibody (H-1) is a mouse monoclonal IgG2a kappa light chain antibody that detects IL-28A, IL-28B, and IL-29 proteins of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). IL-28/29 (H-1) antibody is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. IL-28A, IL-28B, and IL-29 are crucial components of the immune response, primarily secreted by immune cells such as macrophages, B-cells, and T-cells. These cytokines play a significant role in antiviral immunity, as viral infections induce their production and exhibit antiviral activity. IL-28A and IL-28B enhance the expression of major histocompatibility complex (MHC) class I molecules, which are essential for presenting viral antigens to CD8+ T cells, facilitating an effective immune response. These interleukins act as ligands for a heterodimeric receptor composed of IL-10Rβ and IL-28R, further underscoring their importance in modulating immune responses. The genes encoding IL-28A, IL-28B, and IL-29 are located in a cytokine gene cluster on human chromosome 19q13, highlighting their evolutionary conservation and functional significance in the immune system.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

IL-28/29 Antibody (H-1) References:

  1. IL-28, IL-29 and their class II cytokine receptor IL-28R.  |  Sheppard, P., et al. 2003. Nat Immunol. 4: 63-8. PMID: 12469119
  2. Interleukin-10 and related cytokines and receptors.  |  Pestka, S., et al. 2004. Annu Rev Immunol. 22: 929-79. PMID: 15032600
  3. The expanded family of class II cytokines that share the IL-10 receptor-2 (IL-10R2) chain.  |  Donnelly, RP., et al. 2004. J Leukoc Biol. 76: 314-21. PMID: 15123776
  4. A new member of the interleukin 10-related cytokine family encoded by a poxvirus.  |  Bartlett, NW., et al. 2004. J Gen Virol. 85: 1401-1412. PMID: 15166422
  5. Interleukin-28 and 29 (IL-28 and IL-29): new cytokines with anti-viral activities.  |  Kempuraj, D., et al. 2004. Int J Immunopathol Pharmacol. 17: 103-6. PMID: 15171810
  6. The IL-10R2 binding hot spot on IL-22 is located on the N-terminal helix and is dependent on N-linked glycosylation.  |  Logsdon, NJ., et al. 2004. J Mol Biol. 342: 503-14. PMID: 15327950
  7. Interferons, interferon-like cytokines, and their receptors.  |  Pestka, S., et al. 2004. Immunol Rev. 202: 8-32. PMID: 15546383
  8. Liposome-mediated IL-28 and IL-29 expression in A549 cells and anti-viral effect of IL-28 and IL-29 on WISH cells.  |  Li, MC., et al. 2006. Acta Pharmacol Sin. 27: 453-9. PMID: 16539846
  9. Interleukin-29 uses a type 1 interferon-like program to promote antiviral responses in human hepatocytes.  |  Doyle, SE., et al. 2006. Hepatology. 44: 896-906. PMID: 17006906
  10. Anti-tumor immunity elicited by direct intratumoral administration of a recombinant adenovirus expressing either IL-28A/IFN-λ2 or IL-29/IFN-λ1.  |  Hasegawa, K., et al. 2016. Cancer Gene Ther. 23: 266-77. PMID: 27561689
  11. The role of IL-29 in immunity and cancer.  |  Kelm, NE., et al. 2016. Crit Rev Oncol Hematol. 106: 91-8. PMID: 27637354
  12. IL-28 and IL-29 as protective markers in subject with dengue fever.  |  Hung, CH., et al. 2017. Med Microbiol Immunol. 206: 217-223. PMID: 28238051

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

IL-28/29 Antibody (H-1)

sc-365834
200 µg/ml
$316.00

IL-28/29 Antibody (H-1): m-IgG Fc BP-HRP Bundle

sc-529485
200 µg Ab; 10 µg BP
$354.00

IL-28/29 Antibody (H-1): m-IgGκ BP-HRP Bundle

sc-522387
200 µg Ab, 40 µg BP
$354.00

IL-28/29 Antibody (H-1): m-IgG2a BP-HRP Bundle

sc-547317
200 µg Ab; 10 µg BP
$354.00

IL-28/29 Antibody (H-1) AC

sc-365834 AC
500 µg/ml, 25% agarose
$416.00

IL-28/29 Antibody (H-1) HRP

sc-365834 HRP
200 µg/ml
$316.00

IL-28/29 Antibody (H-1) FITC

sc-365834 FITC
200 µg/ml
$330.00

IL-28/29 Antibody (H-1) PE

sc-365834 PE
200 µg/ml
$343.00

IL-28/29 Antibody (H-1) Alexa Fluor® 488

sc-365834 AF488
200 µg/ml
$357.00

IL-28/29 Antibody (H-1) Alexa Fluor® 546

sc-365834 AF546
200 µg/ml
$357.00

IL-28/29 Antibody (H-1) Alexa Fluor® 594

sc-365834 AF594
200 µg/ml
$357.00

IL-28/29 Antibody (H-1) Alexa Fluor® 647

sc-365834 AF647
200 µg/ml
$357.00

IL-28/29 Antibody (H-1) Alexa Fluor® 680

sc-365834 AF680
200 µg/ml
$357.00

IL-28/29 Antibody (H-1) Alexa Fluor® 790

sc-365834 AF790
200 µg/ml
$357.00

Does this mAb (sc-365834) recognize porcine IL-28/29?

Asked by: db2015
Thank you for your question. Unfortunately we do not expect this antibody to be porcine reactive. Please contact Technical Service if you have any further questions.
Answered by: Technical Support
Date published: 2019-01-06

What is the recommended starting dilution for Western blot for sc-365834: IL-28/29 (H-1) monoclonal antibody?

Asked by: Professor Griffin
The recommended starting dilution for Western blot is 1:100 with a dilution range of 1:100-1:1000. This information, along with other technical specifications, is available in the recommended protocol: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-03-22
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Rated 1 out of 5 by from Only non-specific bands detectedThis antibody produced very strong non-specific bands but no bands at the predicted size.
Date published: 2019-09-25
Rated 5 out of 5 by from Great Western blot data of human recombinant ILGreat Western blot data of human recombinant IL-28/29. -SCBT QC
Date published: 2014-12-21
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IL-28/29 Antibody (H-1) is rated 3.0 out of 5 by 2.
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