Date published: 2025-11-21

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Ran BP-3 Antibody (C-5): sc-373678

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Datasheets
  • Ran BP-3 Antibody (C-5) is a mouse monoclonal IgG1 κ, cited in 3 publications, provided at 200 µg/ml
  • raised against amino acids 101-244 mapping within an internal region of Ran BP-3 of human origin
  • recommended for detection of Ran BP-3 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • m-IgG1 BP-HRP is the preferred secondary detection reagent for Ran BP-3 Antibody (C-5) for WB and IHC(P) applications. This reagent is now offered in a bundle with Ran BP-3 Antibody (C-5) (see ordering information below).

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Ran BP-3 Antibody (C-5) is a mouse monoclonal IgG1 antibody that detects Ran BP-3 in mouse, rat, and human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). Ran BP-3 plays a crucial role as a scaffold protein that facilitates the assembly of export complexes, particularly by promoting the binding of Crm1 to RCC1 in the presence of Ran GTP. This interaction is vital for the export of proteins and RNA from the nucleus, a process essential for maintaining cellular function and regulating gene expression. Additionally, Ran BP-3′s ability to bind β-catenin highlights involvement in the inhibition of the Wnt signaling pathway, which is important for various developmental processes and cellular functions. The precise regulation of these interactions underscores the significance of Ran BP-3 in cellular transport mechanisms and potential implications in cancer biology and other diseases. Anti-Ran BP-3 antibody (C-5) serves as an invaluable tool for researchers studying nuclear transport and signaling pathways.

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

Ran BP-3 Antibody (C-5) References:

  1. RanBP3 contains an unusual nuclear localization signal that is imported preferentially by importin-alpha3.  |  Welch, K., et al. 1999. Mol Cell Biol. 19: 8400-11. PMID: 10567565
  2. Ran-binding protein 3 links Crm1 to the Ran guanine nucleotide exchange factor.  |  Nemergut, ME., et al. 2002. J Biol Chem. 277: 17385-8. PMID: 11932251
  3. AKT activation drives the nuclear localization of CSE1L and a pro-oncogenic transcriptional activation in ovarian cancer cells.  |  Lorenzato, A., et al. 2013. Exp Cell Res. 319: 2627-36. PMID: 23948303
  4. Sphingosine kinase 1 serves as a pro-viral factor by regulating viral RNA synthesis and nuclear export of viral ribonucleoprotein complex upon influenza virus infection.  |  Seo, YJ., et al. 2013. PLoS One. 8: e75005. PMID: 24137500
  5. Crystal structure of importin-α3 bound to the nuclear localization signal of Ran-binding protein 3.  |  Koyama, M. and Matsuura, Y. 2017. Biochem Biophys Res Commun. 491: 609-613. PMID: 28760339
  6. Ran-binding protein 3 is associated with human spermatogenesis and male infertility.  |  Tang, W., et al. 2020. Andrologia. 52: e13446. PMID: 31833110
  7. Loss of RANBP3L leads to transformation of renal epithelial cells towards a renal clear cell carcinoma like phenotype.  |  Chernyakov, D., et al. 2021. J Exp Clin Cancer Res. 40: 226. PMID: 34233711
  8. RanBP3 Regulates Proliferation, Apoptosis and Chemosensitivity of Chronic Myeloid Leukemia Cells via Mediating SMAD2/3 and ERK1/2 Nuclear Transport.  |  Li, Q., et al. 2021. Front Oncol. 11: 698410. PMID: 34504783
  9. Comparing the Biology of Young versus Old Age Estrogen-Receptor-Positive Breast Cancer through Gene and Protein Expression Analyses.  |  Siddig, A., et al. 2023. Biomedicines. 11: PMID: 36672708
  10. Ran-Binding Protein 3 Phosphorylation Links the Ras and PI3-Kinase Pathways to Nucleocytoplasmic Transport.  |  Yoon, SO., et al. 2023. Mol Cell. 83: 4190. PMID: 37980093

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Ran BP-3 Antibody (C-5)

sc-373678
200 µg/ml
$316.00

Ran BP-3 Antibody (C-5): m-IgG1 BP-HRP Bundle

sc-542695
200 µg Ab; 20 µg BP
$354.00

Can Ran BP-3 (C-5): sc-373678 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: jenniferc
Thank you for your question. Yes, Ran BP-3 (C-5): sc-373678 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 Strong and specific band in HEK293T Western blotsGave strong and specific band in HEK293T western blots. Works for both whole cell lysate and nuclear lysate. Recommend.
Date published: 2017-01-26
Rated 5 out of 5 by from Great immunofluorescence nuclear stainingGreat immunofluorescence nuclear staining in formalin-fixed HepG2 cells. -SCBT QC
Date published: 2015-03-09
Rated 5 out of 5 by from Robust signal in western blot analysis of Ran BPRobust signal in western blot analysis of Ran BP-3 expression in Y79 and WI 38 whole cell lysates. -SCBT QC
Date published: 2015-01-15
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Ran BP-3 Antibody (C-5) is rated 5.0 out of 5 by 3.
  • y_2025, m_11, d_14, h_6
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  • cp_1, bvpage1
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