Anti-Transferrin Receptor抗体[23D10] (ab10251)


  • 产品名称Anti-Transferrin Receptor抗体[23D10]
    参阅全部 Transferrin Receptor 一抗
  • 描述
    小鼠单克隆抗体[23D10] to Transferrin Receptor
  • 特异性This antibody reacts with human soluble transferrin receptor.
  • 经测试应用适用于: ICC/IF, Sandwich ELISA, ELISA, Flow Cytmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Recombinant full length protein (Human).

  • 阳性对照
    • This antibody gave a positive result when used in the following formaldehyde fixed cell lines: DU145
  • 常规说明Concentration varies from lot to lot and can be provided on request.



Our Abpromise guarantee covers the use of ab10251 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.
Sandwich ELISA Use at an assay dependent concentration.
ELISA Use at an assay dependent concentration.
Flow Cyt Use 1µg for 106 cells. ab170192-Mouse monoclonal IgG2b, is suitable for use as an isotype control with this antibody.


  • 功能Cellular uptake of iron occurs via receptor-mediated endocytosis of ligand-occupied transferrin receptor into specialized endosomes. Endosomal acidification leads to iron release. The apotransferrin-receptor complex is then recycled to the cell surface with a return to neutral pH and the concomitant loss of affinity of apotransferrin for its receptor. Transferrin receptor is necessary for development of erythrocytes and the nervous system (By similarity). A second ligand, the heditary hemochromatosis protein HFE, competes for binding with transferrin for an overlapping C-terminal binding site. Positively regulates T and B cell proliferation through iron uptake (PubMed:26642240).
    (Microbial infection) Acts as a receptor for new-world arenaviruses: Guanarito, Junin and Machupo virus.
  • 疾病相关Immunodeficiency 46
  • 序列相似性Belongs to the peptidase M28 family. M28B subfamily.
    Contains 1 PA (protease associated) domain.
  • 翻译后修饰N- and O-glycosylated, phosphorylated and palmitoylated. The serum form is only glycosylated.
    Proteolytically cleaved on Arg-100 to produce the soluble serum form (sTfR).
    Palmitoylated on both Cys-62 and Cys-67. Cys-62 seems to be the major site of palmitoylation.
  • 细胞定位Secreted and Cell membrane. Melanosome. Identified by mass spectrometry in melanosome fractions from stage I to stage IV.
  • Information by UniProt
  • 数据库链接
  • 别名
    • CD 71 antibody
    • CD71 antibody
    • CD71 antigen antibody
    • OTTHUMP00000208523 antibody
    • OTTHUMP00000208524 antibody
    • OTTHUMP00000208525 antibody
    • p90 antibody
    • sTfR antibody
    • T9 antibody
    • TFR 1 antibody
    • TfR antibody
    • TfR1 antibody
    • TFR1_HUMAN antibody
    • TFRC antibody
    • TR antibody
    • Transferrin receptor (p90 CD71) antibody
    • Transferrin receptor protein 1, serum form antibody
    • Trfr antibody
    see all

Anti-Transferrin Receptor antibody [23D10] 图像

  • ICC/IF image of ab10251 stained DU145 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 ab10251 at 10µg/ml overnight at +4°C. The secondary antibody (green) was DyLight® 488 goat anti- mouse (ab96879) IgG (H+L) used at a 1/250 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.

  • Overlay histogram showing Jurkat cells stained with ab10251 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab10251, 1µg/1x106 cells) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG2b [PLPV219] (ab91366, 2µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed. This antibody gave a positive result in 80% methanol (5 min) fixed Jurkat cells used under the same conditions.
    Please note that Abcam do not have any data for use of this antibody on non-fixed cells. We welcome any customer feedback.

Anti-Transferrin Receptor antibody [23D10] (ab10251)参考文献

ab10251 has not yet been referenced specifically in any publications.

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