Anti-Blood Group A Antigen 抗体 [HE-193] (ab2521)


  • 製品名Anti-Blood Group A Antigen antibody [HE-193]
    Blood Group A Antigen 一次抗体 製品一覧
  • 製品の詳細
    Mouse monoclonal [HE-193] to Blood Group A Antigen
  • 特異性This antibody recognizes human blood group A (monofucosyl and difucosyl A antigens with chain types 1, 2, 3, 4, 5, 6) and Forssman antigen.
  • アプリケーション適用あり: IHC-P, Agglutinationmore details
  • 種交差性
    交差種: Human
  • 免疫原

    Mixture of erythrocytes of blood group A1 and glycoprotein fraction isolated from the saliva of secretors with blood group A.


  • 製品の状態Liquid
  • 保存方法Shipped at 4°C. Store at +4°C short term (1-2 weeks). Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • バッファーPreservative: None
    Constituents: Tissue Culture Supernatant
  • 精製度Tissue culture supernatant
  • 特記事項(精製)Concentrated by ultrafiltration (100 kDa cut-off). Actual immunoglobulin concentration not determined.
  • ポリ/モノモノクローナル
  • クローン名HE-193
  • ミエローマunknown
  • アイソタイプIgM
  • 軽鎖の種類unknown
  • 研究分野


Our Abpromise guarantee covers the use of ab2521 in the following tested applications.

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

アプリケーション Abreviews 特記事項
IHC-P Use at an assay dependent concentration.
Agglutination Use at an assay dependent dilution.


  • 関連性Blood-group antigens are generally defined as molecules formed by sequential addition of saccharides to the carbohydrate side chains of lipids and proteins detected on erythrocytes and certain epithelial cells. The A, B and H antigens are reported to undergo modulation during malignant cellular transformation. Blood group related antigens represent a group of carbohydrate determinants carried on both glycolipids and glycoproteins. They are usually mucin-type, and are detected on erythrocytes, certain epithelial cells, and in secretions of certain individuals. Sixteen genetically and biosynthetically distinct but inter-related specificities belong to this group of antigens, including A, B, H, Lewis A, Lewis B, Lewis X, Lewis Y, and precursor type 1 chain antigens.
  • 細胞内局在Cell Membrane
  • 参照データベース

Anti-Blood Group A Antigen antibody [HE-193] (ab2521) 使用論文

This product has been referenced in:
  • Nemec M  et al. Murine monoclonal antibodies to human A erythrocytes: differential reactivity with N-acetyl-D-galactosamine. Vox Sang 52:125-8 (1987). Read more (PubMed: 2440181) »

See 1 Publication for this product

Product Wall

Thank you for contacting us.

I have received the following information:

ab2521: the IHC(P) application was tested on human colon carcinoma tissue. The paraffin-embedded sections were deparaffinized by xylene, hydrated by 100%, 90%,...

Read More

Thank you for your enquiry and your interest in our products. We can offer testing discount for untested species/application and also for images for tested application.   I can confirm that ab24222 has not been tested yet in IHC; whilst ab2521 an...

Read More

Thank you for your enquiry. The format of ab2521 is condensed supernatant with 15 mM sodium azide. No more supplements or buffers are added or necessary. We do not store this antibody in 1/20 volume 1M tris buffer solution, pH 8. I hope this info...

Read More