Date published: 2025-10-8

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RANKL Antibody (12A668): sc-52950

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Datasheets
  • RANKL Antibody (12A668) is a mouse monoclonal IgG1, cited in 17 publications, provided at 50 µg/0.5 ml
  • raised against amino acids 1-317 of RANKL of mouse origin
  • recommended for detection of RANKL of mouse, rat and human origin by WB, IF and IHC(P)
  • See RANKL (G-1): sc-377079 for RANKL antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for RANKL Antibody (12A668) for WB and IHC(P) applications. These reagents are now offered in bundles with RANKL Antibody (12A668) (see ordering information below).

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RANKL Antibody (12A668) is a mouse monoclonal IgG1 antibody raised against amino acids 1-317 of RANKL of mouse origin, effectively detecting RANKL proteins from mouse, rat, and human origins by western blotting (WB), immunofluorescence (IF), and immunohistochemistry with paraffin-embedded sections (IHCP). RANKL, also known as Receptor Activator of Nuclear Factor Kappa-B Ligand, TNFSF11, TRANCE, OPGL, or ODF, is a type II transmembrane protein that plays a pivotal role in bone remodeling and immune system regulation. By binding to its receptor RANK on osteoclasts and dendritic cells, RANKL activates critical signaling pathways such as NF-κB and JNK, leading to osteoclast differentiation and activation. This interaction is essential for normal bone resorption and remodeling processes; however, dysregulation of RANKL expression is associated with pathological conditions like osteoporosis, rheumatoid arthritis, and bone metastasis. Understanding the function of RANKL is important for developing therapeutic interventions targeting bone diseases and immune disorders. RANKL monoclonal antibody (12A668) helps researchers gain valuable insights into the mechanisms of bone metabolism and immune responses mediated by RANKL. RANKL (12A668) antibody serves as a vital tool for advancing studies in osteoclast biology and related pathological 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

RANKL Antibody (12A668) References:

  1. Diverse roles of the tumor necrosis factor family member TRANCE in skeletal physiology revealed by TRANCE deficiency and partial rescue by a lymphocyte-expressed TRANCE transgene.  |  Kim, N., et al. 2000. Proc Natl Acad Sci U S A. 97: 10905-10. PMID: 10984520
  2. RANK ligand and osteoprotegerin in myeloma bone disease.  |  Sezer, O., et al. 2003. Blood. 101: 2094-8. PMID: 12424190
  3. Epidermal RANKL controls regulatory T-cell numbers via activation of dendritic cells.  |  Loser, K., et al. 2006. Nat Med. 12: 1372-9. PMID: 17143276
  4. RANKL biology: bone metabolism, the immune system, and beyond.  |  Ono, T., et al. 2020. Inflamm Regen. 40: 2. PMID: 32047573
  5. Osteoclast differentiation by RANKL and OPG signaling pathways.  |  Udagawa, N., et al. 2021. J Bone Miner Metab. 39: 19-26. PMID: 33079279
  6. Discovery of the RANKL/RANK/OPG system.  |  Yasuda, H. 2021. J Bone Miner Metab. 39: 2-11. PMID: 33389131
  7. TRANCE is a novel ligand of the tumor necrosis factor receptor family that activates c-Jun N-terminal kinase in T cells.  |  Wong, BR., et al. 1997. J Biol Chem. 272: 25190-4. PMID: 9312132
  8. Tumor necrosis factor (TNF) receptor 1 signaling downstream of TNF receptor-associated factor 2. Nuclear factor kappaB (NFkappaB)-inducing kinase requirement for activation of activating protein 1 and NFkappaB but not of c-Jun N-terminal kinase/stress-activated protein kinase.  |  Natoli, G., et al. 1997. J Biol Chem. 272: 26079-82. PMID: 9334169
  9. A homologue of the TNF receptor and its ligand enhance T-cell growth and dendritic-cell function.  |  Anderson, DM., et al. 1997. Nature. 390: 175-9. PMID: 9367155
  10. Activation of stress-activated protein kinase/c-Jun N-terminal kinase, but not NF-kappaB, by the tumor necrosis factor (TNF) receptor 1 through a TNF receptor-associated factor 2- and germinal center kinase related-dependent pathway.  |  Shi, CS. and Kehrl, JH. 1997. J Biol Chem. 272: 32102-7. PMID: 9405407
  11. Characterization of the intracellular domain of receptor activator of NF-kappaB (RANK). Interaction with tumor necrosis factor receptor-associated factors and activation of NF-kappab and c-Jun N-terminal kinase.  |  Darnay, BG., et al. 1998. J Biol Chem. 273: 20551-5. PMID: 9685412
  12. The TRAF family of signal transducers mediates NF-kappaB activation by the TRANCE receptor.  |  Wong, BR., et al. 1998. J Biol Chem. 273: 28355-9. PMID: 9774460

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

RANKL Antibody (12A668)

sc-52950
50 µg/0.5 ml
$333.00

RANKL Antibody (12A668): m-IgG Fc BP-HRP Bundle

sc-538963
50 µg Ab; 10 µg BP
$354.00

RANKL Antibody (12A668): m-IgG1 BP-HRP Bundle

sc-541180
50 µg Ab; 20 µg BP
$354.00

Can sc-52950: RANKL (12A668) monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: Professor Griffin
Thank you for your question. Yes, sc-52950: RANKL (12A668) is recommended 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: 2017-03-24
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Rated 2 out of 5 by from Poor staining in IHCI've tried this antibody on human FFPE from tonsil and ileum specimens and a cell block of T cells. Poor staining in the tonsil (I don't understand if specific or not, stain is cytoplasmic), no staining in ileum but membrane staining on T cells using microwave as antigen retrival with EDTA buffer pH 8.0 and dilution of 1:150
Date published: 2023-01-23
Rated 5 out of 5 by from 条带不错Have a good job,but the results are not coherent to my thoughts.
Date published: 2017-11-10
Rated 4 out of 5 by from the result is acceptableHave a good job, the price is also very kind. I will finish my next work with it.
Date published: 2017-11-07
Rated 5 out of 5 by from Versatile AntibodyThis antibody is well-cited for a variety of applications including WB, and IHC. Strong, clear signal with little to no background. Beautiful tissue staining. Works well in a variety of species including mouse, rat, and human samples.
Date published: 2017-02-08
Rated 4 out of 5 by from Publishable WB using MDAPublishable WB using MDA-MB-231, MCF7 human breast carcinoma cell, 4T1 murine breast carcinoma cell, MCF10A human mammary epithelial cells, MC3T3-E1 mouse preosteoblastic cell, and mouse-derived bone marrow cells - SCBT Publication Review
Date published: 2014-03-30
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RANKL Antibody (12A668) is rated 4.0 out of 5 by 5.
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