Natural人IgA2 protein (ab91021)

概述

描述

  • 性质Natural
  • 来源Native
  • 氨基酸序列
    • 种属Human

技术指标

Our Abpromise guarantee covers the use of ab91021 in the following tested applications.

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

  • 应用

    SDS-PAGE

  • 纯度> 95 % SDS-PAGE.

  • 形式Liquid
  • 补充说明

    Protein Determination: Extinction Coefficient (E) 0.1% at 280nm, 1cm pathway = 1.32. Prepared from plasma shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests. No reaction by IEP to IgA1 antiserum.

     

    No reaction by IEP to IgA1 antiserum.

  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    Preservative: 0.05% Sodium Azide
    Constituents: 150mM Sodium chloride, 10mM PBS, pH 7.4

常规信息

  • 别名
    • A2m marker
    • Ig alpha 2 chain C region
    • IgA constant heavy chain 2
    • IGHA 2
    • IGHA2
    • IGHA2 protein
    • Immunoglobulin A2
    • Immunoglobulin Am2
    • Immunoglobulin heavy constant alpha 2
    • immunoglobulin heavy constant alpha 2 (A2m marker)
    see all
  • 相关性Ig alpha is the major immunoglobulin class in body secretions. It may serve both to defend against local infection and to prevent access of foreign antigens to the general immunologic system.
  • 细胞定位Secreted

Natural Human IgA2 protein 图像

  • SDS-PAGE: 4-12% Bis-Tris NuPAGE gel
    1. 5 µg IgA2 (reduced /heated)
    2. 10 µg IgA2 (reduced/ heated)
    3. 20 µg IgA2 (reduced/ heated)

Natural Human IgA2 protein (ab91021)参考文献

ab91021 has not yet been referenced specifically in any publications.

Product Wall

For IgA1, isolated from human myeloma plasma, (ab91020) and IgA2, isolated from human myeloma plasma (ab91021), we perform an initial Ammonium sulfate precipitation. After, specific affinity columns are used based on the contaminants present. For examp...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"