Natural Human IgM protein (ab91117)

製品の概要

製品の詳細

  • 由来Natural
  • 由来Native
  • アミノ酸配列
    • 生物種Human

特性

Our Abpromise guarantee covers the use of ab91117 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

    SDS-PAGE

  • 精製度> 95 % SDS-PAGE.

  • 製品の状態Liquid
  • 備考Protein Determination: Extinction Coefficient (E) 0.1% at 280nm, 1cm pathway = 1.18. 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.
  • Concentration information loading...

前処理および保存

  • 保存方法および安定性

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

    Preservative: 0.05% Sodium Azide
    Constituents: 50mM Tris, 200mM Sodium chloride, pH 8.0

関連情報

  • 別名
    • AGM1
    • Constant region of heavy chain of IgM
    • DKFZp686I15196
    • DKFZp686I15212
    • FLJ00385
    • Hepatitis B virus receptor binding protein
    • Ig mu chain C region
    • IGHM
    • IgM heavy chain constant region
    • Immunoglobulin heavy constant mu
    • Immunoglobulin mu chain
    • Imunoglobulin heavy chain
    • Imunoglobulin heavy chain constant region mu
    • Imunoglobulin heavy chain mu constant region
    • MGC104996
    • MGC52291
    • MU
    • VH
    see all
  • 関連性IgM normally constitutes about 10% of serum immunoglobulins. IgM antibody is prominent in early immune responses to most antigens and predominates in certain antibody responses such as 'natural' blood group antibodies. IgM (with IgD) is the major immunoglobulin expressed on the surface of B cells. The gene for the mu constant region contains four domains separated by short intervening sequences. Class specific anti immunoglobulin antibodies are useful for: The characterization of malignant B cell proliferations. All but acute lymphocytic leukemias share either surface or intra cytoplasmic Ig with an isotypic restriction, which suggest the monoclonal nature of the cell population. Most of the chronic lymphocytic leukemias, non Hodgkin lymphomas and Burkitt's lymphoma bear surface IgM, whereas plasmocytes from Waldenström's disease bear intracytoplasmic IgM. The other isotypes are less frequently found. On the other hand multiple myelomas are usually of the IgG or IgA type. Characterization of plasma cells in inflammatory conditions: Plasma cell typing can be of use for the classification of intestinal inflammatory conditions such as inflammatory bowel disease and allergic conditions. In the latter a specific increase in the number of IgE plasma cells can be demonstrated.
  • 細胞内局在Isoform 1: Secreted. During differentiation, B lymphocytes switch from expression of membrane bound IgM to secretion of IgM. Isoform 2: Cell membrane; Single pass type I membrane protein.

Natural Human IgM protein 画像

  • SDS-PAGE: 4-12% Bis-Tris gel
    Lane 1. 5 µg IgM (reduced/heated)
    Lane 2. 10 µg IgM (reduced/heated)
    Lane 3. 20 µg IgM (reduced/heated)
    Lane 4. Molecular weight markers
    Lane 5. 5 µg IgM (non-reduced/no heat)
    Lane 6. 10 µg IgM (non-reduced/no heat)
    Lane 7. 20 µg IgM (non-reduced/no heat)

Natural Human IgM protein (ab91117) 使用論文

ab91117 has not yet been referenced specifically in any publications.

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Veuillez trouver ci-joint à cet email le certificat que vous avez demandé. J'espère que ce document vous sera utile. N'hésitez pas à nous contacter de nouveau si vous avez d'autres questions.

Thank you for your email. We recommended acetic acid because it was suspended in acetic before it was lyophilized. However in case of tryptic digestion biological ph will be needed. So I can recommend choosing one of the following methods to rec...

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Thank you for contacting us. The only dilutant we recommend is acetic acid. I hope this information is helpful to you. Please do not hesitate to contact us if you need any more advice or information.

Thank you for contacting us and accept my apologies as lab spent more time to find this information then anticipated. The product can be reconstituted in 1M acetic acid. The product was in 1M acetic acid before it was lyophilized. ...

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