抗-小鼠 IgG（全分子） 山羊抗，5X1MG，M8645-5X1MG，Sigma

General description

IgG is the main antibody type found in plasma and extracellular fluid and is expressed on B cell membrane.
Immunoglobulin G (IgG) belongs to the immunoglobulin family and is a widely expressed serum antibody. An immunoglobulin has two heavy chains and two light chains connected by a disulfide bond. It mainly helps in immune defense. It is a glycoprotein. IgG is a major class of immunoglobulin. Mouse consists of five immunoglobulin classes- IgM, IgG, IgA, IgD and IgE. Mouse IgG is further divided into five classes- IgG1, IgG2a, IgG2b and IgG3.

Immunogen

IgG purified from pooled normal mouse serum.

Application

Anti-mouse IgG (whole molecule) antibody (diluted 1:20) can be used in Indirect immunofluorescence. It can also be used as a secondary antibody in western blotting to release NC1 domain of type IV collagen. Further, it can also be used in enzyme immunoassays (50 μgram) .
Anti-mouse IgG (whole molecule) antibody (diluted 1:20) can be used in:

• indirect immunofluorescence
• western blotting to release NC1 domain of type IV collagen
• enzyme immunoassays (50 μgram)

Biochem/physiol Actions

IgG regulates several functions such as phagocytosis and hence plays a pivotal role in facilitating cytological immune responses. Anti-mouse IgG (whole molecule) antibody can be used in T cell proliferation assays. It can also be used in Ouchterlony Double Diffusion and immunoelectrophoresis. Goat anti- mouse IgG (whole molecule) antibody reacts specifically with mouse IgG subclasses IgG1, IgG2a, IgG2b and IgG3. The product has also shown no reactivity to human serum proteins.
Immunoglobulin G (IgG) participates in hypersensitivity type II and type III reactions. IgG helps in opsonization, complement fixation and antibody dependent cell mediated cytotoxicity.

Physical form

Lyophilized from 0.01 M sodium phosphate, 0.015 M sodium chloride, pH 7.2

Preparation Note

Reconstitute with 1 mL of 0.135 M sodium chloride.

Other Notes

Antibody adsorbed with human serum proteins

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.