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MABX1911

Sigma-Aldrich

Anti-human IgM (10mg) KC

from mouse

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eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

antibody form

purified antibody

antibody product type

secondary antibodies

clone

monoclonal

species reactivity

human

technique(s)

ELISA: suitable
immunodiffusion: suitable

isotype

IgG1

Related Categories

General description

Secondary antibody specific for Human Immunoglobulin M
Immunoglobulin M (IgM) is a highly conserved antibody in vertebrates and is expressed early during development of immune system. It is present as a pentamer in the serum and is secreted by peritoneal B cells.

Specificity

Specific for Human IgM. No cross reactivity with human IgA, IgD, IgE or IgG.

Immunogen

corresponding to Human Human Serum IgM.

Application

Detect Human Serum IgM using this mouse monoclonal, Cat. No. MABX1911-10KC, validated for use in and ELISA and Lateral Flow Assay.
None
Research Category
Secondary & Control Antibodies

Biochem/physiol Actions

Immunoglobulin M (IgM) plays a key role in engulfing the apoptotic cells. The reduction in serum IgM levels leads to increased autoimmune response and a higher risk of infections. IgM exhibits polyreactive and autoreactive functionality. A defect in IgM production is observed in X-linked agammaglobulinemia.

Quality

Tested

Physical form

Format: Purified
Ion-exchange chromatography
Purified mouse monoclonal in buffer containing 50 mM NaCl, 10 mM PBS, pH 8.0, 0.1 % sodium azide (NaN₃).

Storage and Stability

2-8°C. For long-term storage, freeze at -20°C.

Other Notes

Concentration: Please refer to lot specific datasheet.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Regulatory Information

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The importance of natural IgM: scavenger, protector and regulator
Ehrenstein MR and Notley CA
Nature Reviews: Immunology, 10(11), 778-786 (2010)
Protective roles of natural IgM antibodies
Gronwall C, et al.
Frontiers in immunology, 3, 66-66 (2012)
Structure and function of immunoglobulins.
Schroeder Jr HW and Cavacini L
The Journal of Allergy and Clinical Immunology, 125(2), S41-S52 (2010)
Caroline Grönwall et al.
Frontiers in immunology, 3, 66-66 (2012-05-09)
Antibodies are a vital part of the armamentarium of the adaptive immune system for the fine-tuning of the recognition and response to foreign threats. However, in health there are some types of antibodies that instead recognize self-antigens and these contribute
Harry W Schroeder et al.
The Journal of allergy and clinical immunology, 125(2 Suppl 2), S41-S52 (2010-03-05)
Immunoglobulins are heterodimeric proteins composed of 2 heavy and 2 light chains. They can be separated functionally into variable domains that bind antigens and constant domains that specify effector functions, such as activation of complement or binding to Fc receptors.
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