Anti-Hepatitis B Virus Surface Antigen (Ad/Ay) 抗体 (Biotin) (ab21173)


  • 製品名Anti-Hepatitis B Virus Surface Antigen (Ad/Ay) antibody (Biotin)
    Hepatitis B Virus Surface Antigen (Ad/Ay) 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to Hepatitis B Virus Surface Antigen (Ad/Ay) (Biotin)
  • 標識Biotin
  • 特異性Monospecific, reacts only with Hepatitis B surface antigen including the pre-S1 epitope.
  • アプリケーション適用あり: ELISAmore details
  • 種交差性
    This antibody is non-reactive with normal human serum.
  • 免疫原

    Hepatitis B surface antigen purified from human serum. Mixture of subtypes ad and ay.


  • 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: 0.1% Sodium Azide
    Constituents: 0.01M PBS, pH 7.2
  • Concentration information loading...
  • 精製度IgG fraction
  • 特記事項(精製)The purified antibody is covalently coupled with the N-Hydroxysuccinimide ester of biotin under mild conditions to give a high degree of substitution.
  • ポリ/モノポリクローナル
  • アイソタイプIgG
  • 研究分野


Our Abpromise guarantee covers the use of ab21173 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
ELISA Use at an assay dependent dilution.


  • 関連性Hepatitis B Virus (HBV) infection induces a disease state characterised by liver damage, inflammation and viral persistence. Infection also increases the risk of hepatocellular carcinoma. HBV belongs to the Hepadnaviridae family of viruses. Its genome consists of partially double stranded circular DNA. The DNA is enclosed in a nucleocapsid, or core antigen (HBcAg), which is surrounded by a spherical envelope (surface antigen or HBsAg). The core antigen shares its sequences with the e antigen (HBeAg) but no cross reactivity between the two proteins has been observed. The HBV genome also encodes a DNA polymerase that also acts as a reverse transcriptase. Hepatitis B infection is normally diagnosed from serological tests that detect HBsAg but as the disease progresses this antigen may no longer be present in the blood and tests for HBcAg are used. If HBsAg can be detected in the blood for longer than six months, chronic hepatitis B is diagnosed. The antigenic determinant of the protein moiety of the HBsAg determines specific characteristics of different serotypes and provides the basis of immunodetection. HBsAg has antigenic heterogeneity, specifically, two pairs of sub specific determinants, d/y and w/r allow the following combinations: adw, ayw, adr, ayr.
  • 細胞内局在Virion membrane
  • 別名
    • HBsAg antibody
    • HBV major surface antigen antibody
    • HBV surface antigen antibody
    • Hepatitis B Virus major surface antigen antibody
    • Major surface antigen antibody
    • S antibody
    see all

Anti-Hepatitis B Virus Surface Antigen (Ad/Ay) antibody (Biotin) (ab21173) 使用論文

ab21173 has not yet been referenced specifically in any publications.

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