Date published: 2026-1-31

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EBP1 Antibody (C-11): sc-393114

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Datasheets
  • EBP1 Antibody (C-11) is a mouse monoclonal IgG1 κ EBP1 antibody, cited in 3 publications, provided at 200 µg/ml
  • raised against amino acids 1-300 mapping at the N-terminus of EBP1 of human origin
  • EBP1 Antibody (C-11) is recommended for detection of EBP1 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA; also reactive with additional species, including and equine, canine and bovine
  • Anti-EBP1 Antibody (C-11) 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-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for EBP1 Antibody (C-11) for WB and IHC(P) applications. These reagents are now offered in bundles with EBP1 Antibody (C-11) (see ordering information below).
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EBP1 Antibody (C-11) is a mouse monoclonal IgG1 kappa light chain antibody that detects EBP1 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). EBP1 (C-11) 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. EBP1, also known as ErbB3-binding protein 1 or PA2G4 (proliferation-associated 2G4), is a crucial RNA-binding protein that plays a significant role in cellular proliferation and differentiation. EBP1 is predominantly located in the cytoplasm but translocates to the nucleus upon stimulation with Neuregulin-1 (heregulin), highlighting a dynamic role in cellular signaling. EBP1 functions as a key component of pre-ribosomal ribonucleoprotein complexes, essential for ribosome assembly and ribosomal RNA processing regulation. EBP1 interacts with ErbB-3, potentially modulating ErbB-3-mediated signaling pathway and influencing cellular responses to growth factors. EBP1 associates with histone deacetylases (HDACs), acting as a transcriptional co-repressor of genes involved in cell cycle regulation, which underscores its importance in maintaining cellular homeostasis and regulating proliferation.

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

EBP1 Antibody (C-11) References:

  1. The ErbB3 binding protein Ebp1 interacts with Sin3A to repress E2F1 and AR-mediated transcription.  |  Zhang, Y., et al. 2005. Nucleic Acids Res. 33: 6024-33. PMID: 16254079
  2. Identification of Ebp1 as a component of cytoplasmic bcl-2 mRNP (messenger ribonucleoprotein particle) complexes.  |  Bose, SK., et al. 2006. Biochem J. 396: 99-107. PMID: 16396631
  3. Ebp1 is a dsRNA-binding protein associated with ribosomes that modulates eIF2alpha phosphorylation.  |  Squatrito, M., et al. 2006. Biochem Biophys Res Commun. 344: 859-68. PMID: 16631606
  4. Suppression of salivary adenoid cystic carcinoma growth and metastasis by ErbB3 binding protein Ebp1 gene transfer.  |  Yu, Y., et al. 2007. Int J Cancer. 120: 1909-13. PMID: 17266032
  5. Host factor Ebp1: selective inhibitor of influenza virus transcriptase.  |  Honda, A., et al. 2007. Genes Cells. 12: 133-42. PMID: 17295834
  6. Identification and characterization of ErbB-3-binding protein-1 as a target for immunotherapy.  |  Santegoets, SJ., et al. 2007. J Immunol. 179: 2005-12. PMID: 17641068
  7. The crystal structure of Ebp1 reveals a methionine aminopeptidase fold as binding platform for multiple interactions.  |  Kowalinski, E., et al. 2007. FEBS Lett. 581: 4450-4. PMID: 17765895
  8. Expression, purification, crystallization and preliminary crystallographic analysis of the proliferation-associated protein Ebp1.  |  Kowalinski, E., et al. 2007. Acta Crystallogr Sect F Struct Biol Cryst Commun. 63: 768-70. PMID: 17768350
  9. Ebp1-mediated inhibition of cell growth requires serine 363 phosphorylation.  |  Akinmade, D., et al. 2007. Int J Oncol. 31: 851-8. PMID: 17786317
  10. Expression of ERBB3 binding protein 1 (EBP1) in salivary adenoid cystic carcinoma and its clinicopathological relevance.  |  Sun, J., et al. 2012. BMC Cancer. 12: 499. PMID: 23110497
  11. Regulation of tamoxifen sensitivity by a PAK1-EBP1 signalling pathway in breast cancer.  |  Ghosh, A., et al. 2013. Br J Cancer. 108: 557-63. PMID: 23361053
  12. HIV-1 viral protein R downregulates Ebp1 and stabilizes p53 in glioblastoma U87MG cells.  |  Zhang, S., et al. 2014. Clin Transl Oncol. 16: 293-300. PMID: 23828502

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

EBP1 Antibody (C-11)

sc-393114
200 µg/ml
$322.00

EBP1 Antibody (C-11): m-IgGκ BP-HRP Bundle

sc-523809
200 µg Ab, 40 µg BP
$361.00

EBP1 Antibody (C-11): m-IgG1 BP-HRP Bundle

sc-533611
200 µg Ab; 20 µg BP
$361.00

EBP1 Antibody (C-11) AC

sc-393114 AC
500 µg/ml, 25% agarose
$424.00

EBP1 Antibody (C-11) HRP

sc-393114 HRP
200 µg/ml
$322.00

EBP1 Antibody (C-11) FITC

sc-393114 FITC
200 µg/ml
$336.00

EBP1 Antibody (C-11) PE

sc-393114 PE
200 µg/ml
$349.00

EBP1 Antibody (C-11) Alexa Fluor® 488

sc-393114 AF488
200 µg/ml
$364.00

EBP1 Antibody (C-11) Alexa Fluor® 546

sc-393114 AF546
200 µg/ml
$364.00

EBP1 Antibody (C-11) Alexa Fluor® 594

sc-393114 AF594
200 µg/ml
$364.00

EBP1 Antibody (C-11) Alexa Fluor® 647

sc-393114 AF647
200 µg/ml
$364.00

EBP1 Antibody (C-11) Alexa Fluor® 680

sc-393114 AF680
200 µg/ml
$364.00

EBP1 Antibody (C-11) Alexa Fluor® 790

sc-393114 AF790
200 µg/ml
$364.00

Can he distinguish between p48 and p42, or is it that he can recognize both?

Asked by: Anonymous
Thank you for your question. EBP1 Antibody (C-11) is recommended for detection of EBP1 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA. If you have any other question, please contact our Technical Service Department. Our Asian Technical Service team is available at (+86) 021-60936350 or asia@scbio.cn or by live chat on our website.
Answered by: Sen Li
Date published: 2025-10-24

Can EBP1 (C-11): sc-393114 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: Professor Griffin
Thank you for your question. Yes, EBP1 (C-11): sc-393114 has been validated for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-25
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Rated 5 out of 5 by from goodthis antibody is very good,for western blotting,with 1:2000 dilution,the band is clear
Date published: 2017-02-16
Rated 5 out of 5 by from Robust signal in WBRobust signal in WB in K-562 and Hep G2 whole cell lysates.
Date published: 2017-01-15
Rated 5 out of 5 by from Produced excellent immunoperoxidase cytoplasmicProduced excellent immunoperoxidase cytoplasmic and nuclear staining in formalin fixed, paraffin-embedded human hippocampus tissue. -SCBT QC
Date published: 2015-01-27
Rated 5 out of 5 by from Nice Western Blot data of EBP1 expression in KNice Western Blot data of EBP1 expression in K-562, Jurkat, T-47D, HeLa and Hep G2 whole cell lysates. -SCBT QC
Date published: 2014-06-27
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EBP1 Antibody (C-11) is rated 5.0 out of 5 by 4.
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