Anti-RANKL抗体[12A668] - BSA and Azide free (ab45039)


  • 产品名称Anti-RANKL抗体[12A668] - BSA and Azide free
    参阅全部 RANKL 一抗
  • 描述
    小鼠单克隆抗体[12A668] to RANKL - BSA and Azide free
  • 特异性This antibody detects the membrane bound form of RANKL.
  • 经测试应用适用于: ICC/IF, WB, IHC-Pmore details
    不适用于: Flow Cyt
  • 种属反应性
    与反应: Mouse, Human
  • 免疫原

    Bacterially expressed fusion protein, corresponding to amino acids 1-317 of Mouse RANKL

  • 阳性对照
    • Activated T cells or RAW.



Our Abpromise guarantee covers the use of ab45039 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
ICC/IF Use a concentration of 10 µg/ml.
WB Use a concentration of 1 - 2 µg/ml. Detects a band of approximately 35 kDa (predicted molecular weight: 35 kDa).
IHC-P Use at an assay dependent concentration.
  • 应用说明Is unsuitable for Flow Cyt.
  • 靶标

    • 功能Cytokine that binds to TNFRSF11B/OPG and to TNFRSF11A/RANK. Osteoclast differentiation and activation factor. Augments the ability of dendritic cells to stimulate naive T-cell proliferation. May be an important regulator of interactions between T-cells and dendritic cells and may play a role in the regulation of the T-cell-dependent immune response. May also play an important role in enhanced bone-resorption in humoral hypercalcemia of malignancy.
    • 组织特异性Highest in the peripheral lymph nodes, weak in spleen, peripheral blood Leukocytes, bone marrow, heart, placenta, skeletal muscle, stomach and thyroid.
    • 疾病相关Defects in TNFSF11 are the cause of osteopetrosis autosomal recessive type 2 (OPTB2) [MIM:259710]; also known as osteoclast-poor osteopetrosis. Osteopetrosis is a rare genetic disease characterized by abnormally dense bone, due to defective resorption of immature bone. The disorder occurs in two forms: a severe autosomal recessive form occurring in utero, infancy, or childhood, and a benign autosomal dominant form occurring in adolescence or adulthood. Autosomal recessive osteopetrosis is usually associated with normal or elevated amount of non-functional osteoclasts. OPTB2 is characterized by paucity of osteoclasts, suggesting a molecular defect in osteoclast development.
    • 序列相似性Belongs to the tumor necrosis factor family.
    • 翻译后修饰The soluble form of isoform 1 derives from the membrane form by proteolytic processing (By similarity). The cleavage may be catalyzed by ADAM17.
    • 细胞定位Cytoplasm; Secreted and Cell membrane.
    • Information by UniProt
    • 数据库链接
    • 别名
      • CD254 antibody
      • hRANKL2 antibody
      • ODF antibody
      • OPGL antibody
      • OPTB2 antibody
      • Osteoclast differentiation factor antibody
      • Osteoprotegerin ligand antibody
      • RANKL antibody
      • Receptor activator of nuclear factor kappa B ligand antibody
      • Receptor activator of nuclear factor kappa-B ligand antibody
      • sOdf antibody
      • TNF related activation induced cytokine antibody
      • TNF-related activation-induced cytokine antibody
      • TNF11_HUMAN antibody
      • TNFSF 11 antibody
      • Tnfsf11 antibody
      • TRANCE antibody
      • Tumor necrosis factor (ligand) superfamily member 11 antibody
      • Tumor necrosis factor ligand superfamily member 11 antibody
      • Tumor necrosis factor ligand superfamily member 11, soluble form antibody
      see all

    Anti-RANKL antibody [12A668] - BSA and Azide free 图像

    • Human lymph node probed with ab45039 at 5 µg/ml. Staining of formalin-fixed tissues is enhanced by boiling tissue sections in 10mM sodium citrate buffer, pH 6.0 for 10-20 min followed by cooling at RT for 20 min.

    • Human liver stained with ab45039 (1:500, 1 µg/ml), peroxidase-conjugate and DAB chromogen. A 2 hr incubation at RT was used.

    • Anti-RANKL antibody [12A668] - BSA and Azide free (ab45039) at 1 µg/ml + Transfected cells

      Predicted band size : 35 kDa
      Observed band size : 35 kDa
    • ICC/IF image of ab45039 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab45039, 10µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-mouse IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

    Anti-RANKL antibody [12A668] - BSA and Azide free (ab45039)参考文献

    This product has been referenced in:
    • Melchiorre D  et al. Clinical, instrumental, serological and histological findings suggest that hemophilia B may be less severe than hemophilia A. Haematologica 101:219-25 (2016). IHC-P ; Human . Read more (PubMed: 26494839) »
    • Takahashi N  et al. Two-photon fluorescence lifetime imaging of primed SNARE complexes in presynaptic terminals and ß cells. Nat Commun 6:8531 (2015). ICC/IF ; Mouse . Read more (PubMed: 26439845) »

    See all 7 Publications for this product

    Product Wall

    Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
    Sample Rat Tissue sections (mandible)
    Antigen retrieval step Heat mediated - Buffer/Enzyme Used: Buffer solutions (Citrate pH 6,0)
    Permeabilization No
    Specification mandible
    Blocking step Hydrogen Peroxide as blocking agent for 30 minute(s) · Concentration: 3% · Temperature: 25°C
    Fixative Paraformaldehyde

    Abcam user community

    Verified customer

    提交于 Aug 30 2016

    Abcam has not validated the combination of species/application used in this Abreview.
    Application Western blot
    Sample Rabbit Tissue lysate - whole (Subchondral bone)
    Gel Running Conditions Reduced Denaturing (Gel 15%)
    Loading amount 30 µg
    Specification Subchondral bone
    Blocking step Milk 5%+ BSA 3% as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: RT°C

    Abcam user community

    Verified customer

    提交于 Jul 01 2016

    Thank you for your enquiry.

    All tested applications and species covered by our 6 month guarantee are specified on our datasheets, and these are updated as soon as any new information is brought to our attention.

    Therefore, I can c...

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    I have received confirmation that these 3 replacement vials will be included in the next shipment to Aurogene. I hope this is helpful. Please contact me again if you have any further questions.

    Thanks for your reply. It seems that, as part of their own internal QC, the customer has already peformed the control I suggested. This is great as it does appear clear now that these 3 antibodies are not working as expected. I would be happy to reques...

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    Thank you for your reply. I am pleased to provide the following information: We have two RANK antibodies tested flow cytometry, human and mouse (not IHC or rat): ab45092 RANK antibody [9A725] (Phycoerythrin) Mouse monoclonal Tested applicat...

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    Thank you for taking the time to complete our questionnaire and contact us. I am sorry to hear you have had difficulty obtaining satisfactory results from this antibody. The details you have kindly provided will enable us to investigate this case f...

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    Thank you for providing the additional information. The one thing I would like to recommend in this case is to run a "loading control" western blot with the murine osteoblast cell lysate. Examples of targets for this type of control would be proteins t...

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    Thank you for your enquiry. Sorry to hear your customer's are having trouble with these antibodies.   What species of bone cells were being tested? What dilution of primary antibody for each? Was any other antibody used successfully with these same sam...

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    Thank you for your enquiry regarding ab45039 and for taking the time to provide some useful details of the experiments. I am very sorry to hear that you are having problems with this antibody. I can confirm that anti RANKL antibody is indeed specif...

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