Date published: 2025-12-18

1-800-457-3801

SCBT Portrait Logo
Seach Input

MHC class II Antibody (Y-Ae): sc-32247

4.8(4)
Write a reviewAsk a question

Datasheets
  • MHC class II Antibody (Y-Ae) is a mouse monoclonal IgG2b λ MHC class II antibody, cited in 16 publications, provided at 200 µg/ml
  • raised against lipopolysaccharide activated spleen cells of mouse origin
  • MHC class II Antibody (Y-Ae) is recommended for detection of splenic B cells expressing the I-Ab MHC class II molecules complexed to the 52-68 fragment of the α chain of I-E class II molecules (the Eα 52-68 peptide) of mouse origin by WB, IP, IF, IHC(P) and FCM
  • Anti-MHC class II Antibody (Y-Ae) 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
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for MHC class II Antibody (Y-Ae). This work is in progress.

QUICK LINKS

SEE ALSO...

MHC class II Antibody (Y-Ae) is a mouse monoclonal IgG2b antibody that detects the MHC class II protein of mouse origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and flow cytometry (FCM). MHC class II (Y-Ae) 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. The major histocompatibility complex (MHC) class II molecules play a crucial role in the immune response by presenting processed exogenous antigens to CD4+ T lymphocytes, which are essential for orchestrating adaptive immunity. These molecules are primarily located on the surface of antigen-presenting cells, such as dendritic cells, macrophages, and B cells, where they facilitate the recognition of foreign peptides. The ability of MHC class II molecules to bind and present 13-18 amino acid long peptides is vital for the activation of helper T cells, which in turn stimulate B cells to produce antibodies and enhance the cytotoxic activity of CD8+ T cells. The interaction between MHC class II and T cell receptors is a key event in the immune response, making anti-MHC class II antibody (Y-Ae) essential for understanding immune system dynamics and developing immunotherapies.

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

MHC class II Antibody (Y-Ae) References:

  1. Autophagy Beyond Intracellular MHC Class II Antigen Presentation.  |  Münz, C. 2016. Trends Immunol. 37: 755-763. PMID: 27667710
  2. Partial MHC class II constructs as novel immunomodulatory therapy for stroke.  |  Benedek, G., et al. 2017. Neurochem Int. 107: 138-147. PMID: 27773790
  3. MHC class II expression in lung cancer.  |  He, Y., et al. 2017. Lung Cancer. 112: 75-80. PMID: 29191604
  4. Hematopoietic Cell Transplantation for MHC Class II Deficiency.  |  Lum, SH., et al. 2019. Front Pediatr. 7: 516. PMID: 31921728
  5. Spleen participation in partial MHC class II construct neuroprotection in stroke.  |  Brown, J., et al. 2020. CNS Neurosci Ther. 26: 663-669. PMID: 32237074
  6. MHC Class II Ubiquitination Regulates Dendritic Cell Function and Immunity.  |  Wilson, KR., et al. 2021. J Immunol. 207: 2255-2264. PMID: 34599081
  7. Epithelial-myeloid exchange of MHC class II constrains immunity and microbiota composition.  |  Stephens, WZ., et al. 2021. Cell Rep. 37: 109916. PMID: 34731608
  8. Molecular Determinants Regulating the Plasticity of the MHC Class II Immunopeptidome.  |  Santambrogio, L. 2022. Front Immunol. 13: 878271. PMID: 35651601
  9. MHC Class II Presentation in Autoimmunity.  |  Ishina, IA., et al. 2023. Cells. 12: PMID: 36672249
  10. PAD4 controls tumor immunity via restraining the MHC class II machinery in macrophages.  |  Pitter, MR., et al. 2024. Cell Rep. 43: 113942. PMID: 38489266

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

MHC class II Antibody (Y-Ae)

sc-32247
200 µg/ml
$316.00

MHC class II Antibody (Y-Ae) AC

sc-32247 AC
500 µg/ml, 25% agarose
$416.00

MHC class II Antibody (Y-Ae) HRP

sc-32247 HRP
200 µg/ml
$316.00

MHC class II Antibody (Y-Ae) FITC

sc-32247 FITC
200 µg/ml
$330.00

MHC class II Antibody (Y-Ae) PE

sc-32247 PE
200 µg/ml
$343.00

MHC class II Antibody (Y-Ae) Alexa Fluor® 488

sc-32247 AF488
200 µg/ml
$357.00

MHC class II Antibody (Y-Ae) Alexa Fluor® 546

sc-32247 AF546
200 µg/ml
$357.00

MHC class II Antibody (Y-Ae) Alexa Fluor® 594

sc-32247 AF594
200 µg/ml
$357.00

MHC class II Antibody (Y-Ae) Alexa Fluor® 647

sc-32247 AF647
200 µg/ml
$357.00

MHC class II Antibody (Y-Ae) Alexa Fluor® 680

sc-32247 AF680
200 µg/ml
$357.00

MHC class II Antibody (Y-Ae) Alexa Fluor® 790

sc-32247 AF790
200 µg/ml
$357.00

How can I save this antibody for longer?

Asked by: mengting jin
Thank you for your inquiry. All of our products are warrantied for one year from the date purchased. If you have any further questions, please contact our Asian Technical Service team at (+86) 021-60936350 or asia@scbio.cn or by live chat on our website.
Answered by: Technical Service 11
Date published: 2018-01-09

Can this antibody be used with human samples?

Asked by: AbPolly
Thank you for your question. This MHC class II antibody is not recommended for use with human samples. For homology and publication information, and to discuss other available antibodies that are reactive with human, please contact our Technical Service Department.
Answered by: Technical Service
Date published: 2017-01-27
  • y_2025, m_12, d_13, h_9CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_32247, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 133ms
  • QUESTIONS, PRODUCT
Rated 4 out of 5 by from Worked well in WB (brain tissue)Good specificity! I used this antibody for WB (1:750) in mouse cerebellum and prefrontal cortex.
Date published: 2022-01-26
Rated 5 out of 5 by from Produced publishable FCM data on mouse and humanStrong antibody, highly recommended for a variety of applications, several references available in the primary literature for Flow on mouse control and tumor associated macrophages and human Dental follicle.
Date published: 2016-12-29
Rated 5 out of 5 by from Good specificity in WB in 1Good specificity in WB in 1-11.15 whole cell lysate and mouse spleen tissue extract. -SCBT QC
Date published: 2015-04-07
Rated 5 out of 5 by from Published IF data with mouse splenocytesPublished IF data with mouse splenocytes - SCBT Publication Review
Date published: 2014-06-12
  • y_2025, m_12, d_13, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_en_US, sid_32247, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 14ms
  • REVIEWS, PRODUCT
MHC class II Antibody (Y-Ae) is rated 4.8 out of 5 by 4.
  • y_2025, m_12, d_13, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_en_US, sid_32247, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 105ms
  • REVIEWS, PRODUCT