Date published: 2026-10-18

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MyD88 Antibody (B-1): sc-136970

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Datasheets
  • MyD88 Antibody (B-1) is a mouse monoclonal IgG2a κ, cited in 30 publications, provided at 200 µg/ml
  • raised against amino acids 1-296 of MyD88 of human origin
  • MyD88 Antibody (B-1) is recommended for detection of MyD88 of human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-MyD88 Antibody (B-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
  • m-IgG Fc BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for MyD88 Antibody (B-1) for WB and IHC(P) applications. These reagents are now offered in bundles with MyD88 Antibody (B-1) (see ordering information below).
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MyD88 Antibody (B-1) is a mouse monoclonal IgG2a kappa light chain antibody that detects MyD88 of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). MyD88 (B-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. MyD88 plays a crucial role in the immune response by acting as an adaptor protein that facilitates the signaling cascade initiated by the interleukin-1 receptor, leading to the activation of the NFκB pathway. This pathway is vital for the transcription of pro-inflammatory cytokines and other immune mediators, which are essential for mounting an effective immune response. MyD88 structure includes a distinctive N-terminal death domain that is critical for interaction with interleukin-1 receptor-associated kinase (IRAK) and an adjacent Toll/IL-1R homology domain (TIR domain) that mediates protein-protein interactions within the receptor complex. Proper functioning of MyD88 is essential for the innate immune system, and dysregulation of MyD88 signaling can lead to various inflammatory diseases and conditions.

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

MyD88 Antibody (B-1) References:

  1. MyD88 and its divergent toll in carcinogenesis.  |  Salcedo, R., et al. 2013. Trends Immunol. 34: 379-89. PMID: 23660392
  2. MyD88 in Mycobacterium tuberculosis infection.  |  Cervantes, JL. 2017. Med Microbiol Immunol. 206: 187-193. PMID: 28220253
  3. MyD88 as a therapeutic target for inflammatory lung diseases.  |  Di Padova, F., et al. 2018. Expert Opin Ther Targets. 22: 401-408. PMID: 29658361
  4. MYD88 L265P Mutation in Lymphoid Malignancies.  |  Yu, X., et al. 2018. Cancer Res. 78: 2457-2462. PMID: 29703722
  5. B cell-intrinsic Myd88 regulates disease progression in murine lupus.  |  Tilstra, JS., et al. 2023. J Exp Med. 220: PMID: 37787782
  6. Targeting MyD88: Therapeutic mechanisms and potential applications of the specific inhibitor ST2825.  |  Liu, M., et al. 2023. Inflamm Res. 72: 2023-2036. PMID: 37814128
  7. Blocking MyD88 signaling with MyD88 inhibitor prevents colitis-associated colorectal cancer development by maintaining colonic microbiota homeostasis.  |  Xie, B., et al. 2023. Sci Rep. 13: 22552. PMID: 38110638
  8. MyD88 signaling pathways: role in breast cancer.  |  Zheng, H., et al. 2024. Front Oncol. 14: 1336696. PMID: 38347830
  9. Gut microbiota regulates host melatonin production through epithelial cell MyD88.  |  Liu, B., et al. 2024. Gut Microbes. 16: 2313769. PMID: 38353638
  10. OTUD5 promotes the inflammatory immune response by enhancing MyD88 oligomerization and Myddosome formation.  |  Liu, Y., et al. 2024. Cell Death Differ. 31: 753-767. PMID: 38605168

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

MyD88 Antibody (B-1)

sc-136970
200 µg/ml
$322.00

MyD88 Antibody (B-1): m-IgG Fc BP-HRP Bundle

sc-528831
200 µg Ab; 10 µg BP
$361.00

MyD88 Antibody (B-1): m-IgGκ BP-HRP Bundle

sc-521379
200 µg Ab, 40 µg BP
$361.00

MyD88 Antibody (B-1) AC

sc-136970 AC
500 µg/ml, 25% agarose
$424.00

MyD88 Antibody (B-1) HRP

sc-136970 HRP
200 µg/ml
$322.00

MyD88 Antibody (B-1) FITC

sc-136970 FITC
200 µg/ml
$336.00

MyD88 Antibody (B-1) PE

sc-136970 PE
200 µg/ml
$349.00

MyD88 Antibody (B-1) Alexa Fluor® 488

sc-136970 AF488
200 µg/ml
$364.00

MyD88 Antibody (B-1) Alexa Fluor® 546

sc-136970 AF546
200 µg/ml
$364.00

MyD88 Antibody (B-1) Alexa Fluor® 594

sc-136970 AF594
200 µg/ml
$364.00

MyD88 Antibody (B-1) Alexa Fluor® 647

sc-136970 AF647
200 µg/ml
$364.00

MyD88 Antibody (B-1) Alexa Fluor® 680

sc-136970 AF680
200 µg/ml
$364.00

MyD88 Antibody (B-1) Alexa Fluor® 790

sc-136970 AF790
200 µg/ml
$364.00

I want to know that how many mL of Antibody in one kit?

Asked by: trathaidang
Thank you for your question. sc-136970 MyD88 (B-1) is 200ug in 1ml.
Answered by: BlakeJ
Date published: 2023-12-01

Can I get a free 10 µg sample of MyD88 (B-1): sc-136970?

Asked by: LihC
Thank you for your question. Please contact Technical Service for information on how to obtain a sample.
Answered by: Tech Service
Date published: 2019-02-12

What is the recommended secondary for use with this mouse monoclonal primary antibody?

Asked by: AbPolly
Thank you for your question. We recommend using one our exclusive Mouse IgG Binding Proteins as a secondary detection reagent. A complete list of available binding proteins is available on our website here: https://www.scbt.com/scbt/browse/support-products-mouse-igg-binding-proteins/_/N-ecrety
Answered by: Technical Support 13
Date published: 2017-01-20
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Rated 5 out of 5 by Ling from It works as expectedSuccessfully used for MyD88 protein detection in ovine duodenum and works as expected in Western blot and immunohistochemistry.
Date published: 2025-10-26
Rated 5 out of 5 by Yang0310 from It works wellIt is good antibody for western blot in ovine thymus.
Date published: 2021-04-19
Rated 5 out of 5 by trust from the result ofMyD88 antibody (B-1) SAMPLE 10 µg sc-I can get a better staining in duodenum by using MyD88 antibody (B-1) SAMPLE 10 µg sc-136970 SAMPLE
Date published: 2021-01-05
Rated 4 out of 5 by JJaassoonn from Good!I got a clear band with 1:1000 dilution in the human origin primary cells.
Date published: 2018-12-02
Rated 5 out of 5 by erik from WB resultsVery good Western blot data of expression in HCC cell lysates
Date published: 2017-11-05
Rated 4 out of 5 by Ruchi from clear result.this is very nice antibody, it has strong binding. Dilution of 1:1000 works very well for melanoma cells.
Date published: 2017-10-04
Rated 4 out of 5 by nike2017 from 总体还好本研究过程中涉及到了该抗体的使用,该抗体是单克隆抗体,用人的标本进行蛋白印迹实验,需要增加上样量,可以得到清晰的条带。
Date published: 2017-09-28
Rated 5 out of 5 by woojonglee0917 from works great on mouse cell line cell extract. Highlworks great on mouse cell line cell extract. Highly recommended.
Date published: 2017-08-01
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MyD88 Antibody (B-1) is rated 4.8 out of 5 by 16.
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