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Purified Mouse IgG

Product Type
Purified Protein
Product Code Applications Pack Size List Price Quantity
2 mg loader

10 mg loader

Secreted by mature B cells, IgG are the most abundant immunoglobulin isotype and are major components of the adaptive immune system. IgG are found in all body fluids where they recognize and bind antigenic determinants exposed at the surface of invading pathogens to neutralize pathogens and activate other defense cells and the complement system. This Mouse IgG preparation has been prepared from normal mouse serum and purified by ion exchange chromatography, but may contain traces of other immunoglobulin class. By immunoelectrophoresis a single band is seen against anti-Mouse IgG and anti-Mouse serum. Trace amounts of other immunoglobulins present may be detected if more sensitive assays such as ELISAs are used.

Product Details

Target Species
Product Form
Purified mouse IgG - liquid
Purified IgG prepared from normal mouse serum by ion exchange chromatography
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
Pack Size: 2 mg
0.09%Sodium Azide
Pack Size: 10 mg
0.01% Sodium Azide (NaN3)
90-95% by serum protein electrophoresis
Approx. Protein Concentrations
IgG concentration 1mg/ml

Storage Information

Store at +4oC or at -20oC if preferred.

This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the protein. Should this product contain a precipitate we recommend microcentrifugation before use.
18 months from date of despatch.

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GO Terms
GO:0003823 antigen binding
GO:0009897 external side of plasma membrane
GO:0019815 B cell receptor complex
GO:0002455 humoral immune response mediated by circulating immunoglobulin
GO:0019731 antibacterial humoral response
GO:0042571 immunoglobulin complex, circulating
GO:0005886 plasma membrane
GO:0016021 integral to membrane
GO:0005576 extracellular region
GO:0001788 antibody-dependent cellular cytotoxicity
GO:0001798 positive regulation of type IIa hypersensitivity
GO:0001812 positive regulation of type I hypersensitivity
GO:0006910 phagocytosis, recognition
GO:0006911 phagocytosis, engulfment
GO:0006958 complement activation, classical pathway
GO:0050766 positive regulation of phagocytosis
For research purposes only

Applications of IgG

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.

Product Specific References

References for IgG

  1. Tanaka, M. et al. (2003) Potential preventive effects of follistatin-related protein/TSC-36 on joint destruction and antagonistic modulation of its autoantibodies in rheumatoid arthritis.
    Int Immunol. 15 (1): 71-7.
  2. Pirotte, S. et al. (2011) Dentin matrix protein 1 induces membrane expression of VE-cadherin on endothelial cells and inhibits VEGF-induced angiogenesis by blocking VEGFR-2 phosphorylation.
    Blood. 1172515-26.
  3. Klein, D. et al. (2015) Endogenous antibodies contribute to macrophage-mediated demyelination in a mouse model for CMT1B.
    J Neuroinflammation. 12: 49.