Immunoglobulin M (IgM) is the largest of several isotypes of antibodies (also known as immunoglobulin) that are produced by vertebrates. IgM is the first antibody to appear in the …

Properties of IgM: Molecular weight: 900,000 Da; H-chain type (MW): mu (65,000 Da) Serum concentration: 0.5 to 2 mg/mL; Percent of total immunoglobulin: 10%; Glycosylation (by …

免疫球蛋白M（IgM）是分子量最大的免疫球蛋白，主要由脾脏和淋巴结中浆细胞分泌合成，分为IgMl和IgM2两个亚型。 主要分布于血清中，以五聚体的形式存在，占血清总Ig的 5%～10%。

Bio-Rad offers a range of human immunoglobulin antibodies for the IgM isotype. In addition to human, we also offer IgM antibodies for a wide range of other target species. Below you will …

Immunoglobulin M (IgM) acts as an antigen specific part of the B cell antigen receptor on the surface of B lymphocytes that are not stimulated, in its monomeric form. Polymeric IgM …

For more extensive information on different types of immunoglobulins, please visit the following pages: IgG, IgM, IgY Average serum concentration of human IgGs (mg/ml): IgG1: 8

根据 Y 单体的数量和重链的类型，可将哺乳动物体内的抗体分为五种同型：IgG、IgM、IgA、IgD 和 IgE。 这些同型在生物特性、功能区域以及结合不同抗原的能力方面均有所不同：

IgM 结合的感染细胞的 Fc 区可以激活 补体蛋白 （参与第一道防线的一组血清蛋白），其级联激活许多其他补体蛋白，最终通过增强 吞噬细胞 的吞噬作用或通过形成膜攻击来破坏感染细胞复 …

IgM is the largest immunoglobulin molecule (MW = 970000), but makes up only 6 % of the plasma immunoglobulins. IgM is the first specific antibody to appear in the serum after infection. It is …

2024年1月23日 · Immunoglobulin M (IgM), the largest pentameric immunoglobulin is used as a marker of recent primary infection for some diseases and can be produced in T independent …