Date published: 2026-10-25

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Oct-2 Antibody (H-3): sc-377476

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Datasheets
  • Oct-2 Antibody (H-3) is a mouse monoclonal IgG2b κ, cited in 2 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 435-463 at the C-terminus of Oct-2 of human origin
  • recommended for detection of Oct-2 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA; also reactive with additional species, including canine
  • TransCruz reagent for ChIP application (sc-377476 X, 200 µg/0.1 ml)
  • See Oct-2 (PT2): sc-56822 for Oct-2 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG2b BP-HRP is the preferred secondary detection reagent for Oct-2 Antibody (H-3) for WB and IHC(P) applications. This reagent is now offered in a bundle with Oct-2 Antibody (H-3) (see ordering information below).
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Oct-2 Antibody (H-3) is a mouse monoclonal IgG2b antibody that detects Oct-2 in mouse, rat, and human samples through western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). Oct-2 (H-3) antibody recognizes a protein crucial for regulating gene expression, particularly in the immune system, where Oct-2 is essential for activating immunoglobulin gene transcription in B cells. Oct-2 (H-3) monoclonal antibody targets nuclear-localized Oct-2, which binds to specific DNA sequences to influence gene transcription necessary for B cell development and function. Nuclear localization of Oct-2 enables precise regulation of gene expression in response to cellular signals, ensuring B cells effectively produce antibodies against pathogens. Oct-2 (H-3) antibody detects a protein that interacts with other transcription factors and coactivators, including Oct-1 and OBF1, enhancing regulatory capabilities and orchestrating gene regulation networks required for proper immune responses.

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

Oct-2 Antibody (H-3) References:

  1. Differential regulation of CD36 expression in antigen-presenting cells: Oct-2 dependence in B lymphocytes but not dendritic cells or macrophages.  |  Corcoran, L., et al. 2002. Int Immunol. 14: 1099-104. PMID: 12356675
  2. Human Oct-1L isoform has tissue-specific expression pattern similar to Oct-2.  |  Luchina, NN., et al. 2003. Immunol Lett. 85: 237-41. PMID: 12663137
  3. Circadian and developmental regulation of Oct-2 gene expression in the suprachiasmatic nuclei.  |  Rivkees, SA., et al. 1992. Brain Res. 598: 332-6. PMID: 1486497
  4. DNA-dependent conversion of Oct-1 and Oct-2 into transcriptional repressors by Groucho/TLE.  |  Malin, S., et al. 2005. Nucleic Acids Res. 33: 4618-25. PMID: 16103132
  5. MiR-210 is induced by Oct-2, regulates B cells, and inhibits autoantibody production.  |  Mok, Y., et al. 2013. J Immunol. 191: 3037-3048. PMID: 23960236
  6. PPARα-Dependent Modulation by Metformin of the Expression of OCT-2 and MATE-1 in the Kidney of Mice.  |  Arruda, AC., et al. 2020. Molecules. 25: PMID: 31963528
  7. Tucatinib Inhibits Renal Transporters OCT2 and MATE Without Impacting Renal Function in Healthy Subjects.  |  Topletz-Erickson, AR., et al. 2021. J Clin Pharmacol. 61: 461-471. PMID: 32989831
  8. Clonidine ameliorates cisplatin-induced nephrotoxicity: impact on OCT2 and p38 MAPK pathway.  |  Fawzy, MH., et al. 2022. J Pharm Pharmacol. 74: 1180-1192. PMID: 35704284
  9. A Phase I Trial of the Dual MET Kinase/OCT-2 Inhibitor OMO-1 in Metastatic Solid Malignancies Including MET Exon 14 Mutated Lung Cancer.  |  Pruis, MA., et al. 2023. Oncologist. 28: e1248-e1258. PMID: 37260332
  10. The OCT2/MATE1 Interaction Between Trifluridine, Metformin and Cimetidine: A Crossover Pharmacokinetic Study.  |  Guchelaar, NAD., et al. 2024. Clin Pharmacokinet. 63: 1037-1044. PMID: 38951433

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Oct-2 Antibody (H-3)

sc-377476
200 µg/ml
$322.00

Oct-2 Antibody (H-3): m-IgG2b BP-HRP Bundle

sc-548611
200 µg Ab; 10 µg BP
$361.00

Oct-2 (H-3) Neutralizing Peptide

sc-377476 P
100 µg/0.5 ml
$69.00

Oct-2 Antibody (H-3) X

sc-377476 X
200 µg/0.1 ml
$322.00

What application is the blocking peptide sc-377476 P appropriate for?

Asked by: Dr Ninau Qelp
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-03-01
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Rated 5 out of 5 by QZ from Great staining with paraffinGreat staining with paraffin-embedded human tonsil tissue -SCBT QC
Date published: 2015-04-13
Rated 5 out of 5 by SS from Great WB data obtained using Ramos and RajiGreat WB data obtained using Ramos and Raji whole cell lysates. -SCBT QC
Date published: 2013-02-18
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Oct-2 Antibody (H-3) is rated 5.0 out of 5 by 2.
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