Natural人IgM Fc fragment protein (ab90287)

概述

  • 产品名称Natural人IgM Fc fragment protein
  • 蛋白长度Full length protein

描述

  • 性质Natural
  • 来源Native

技术指标

Our Abpromise guarantee covers the use of ab90287 in the following tested applications.

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

  • 生物活性There is no reaction by IEP to antisera to kappa or lambda. Shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 and 2 by FDA approved tests.
  • 应用

    SDS-PAGE

  • 纯度> 95 % SDS-PAGE.

  • 形式Liquid
  • 补充说明Extinction Coefficient (E) 0.1% at 280nm =1.18.
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 20mM PBS, 150mM Sodium chloride, pH 7.4

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

常规信息

  • 别名
    • DKFZp686I15196
    • DKFZp686I15212
    • FLJ00385
    • MGC104996
    • MGC52291
    • MU
    • mu heavy chain constant region
    • VH
    see all
  • 相关性Immunoglobulin M (IgM) is produced as a 900 kDa pentamer, which is an efficient complement binder. This antibody type is produced initially in the immune response and it is the first immunoglobulin class to be synthesized by a fetus or newborn. IgM antibodies do not cross the placenta. IgM concentration in blood is 0.12 g/l and its biological survival (plasma T1/2) is 5 days.
  • 细胞定位Cell Membrane and Secreted

Natural Human IgM Fc fragment protein (ab90287)参考文献

ab90287 has not yet been referenced specifically in any publications.

Product Wall

Thank you and your customer for contacting us.

I attached in image of ab90287 on a SDS gel for your customer information.

It is expected to see a double band at ca 30˜46kDa when using an denaturing/ reducing gel. This protein consis...

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