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A3188 Sigma

Anti-Human IgG (γ-chain specific)−Alkaline Phosphatase antibody produced in goat

affinity isolated antibody, buffered aqueous glycerol solution

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Properties

Related Categories Alkaline Phosphatase, Alphabetical Index, Antibodies, HU-HZ, Human IgG Secondary Antibodies and Conjugates,
biological source   goat
antibody form   affinity isolated antibody
clone   polyclonal
form   buffered aqueous glycerol solution
species reactivity   human
does not react with   mouse
application(s)   direct ELISA: 1:30,000
  immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50
  western blot: 1:30,000
conjugate   alkaline phosphatase conjugate
shipped in   wet ice
storage temp.   2-8°C

Description

Other Notes

Antibody adsorbed with mouse serum proteins.

Immunogen

Purified human IgG.

Physical form

Solution in 0.05 M Tris buffer, pH 8.0, containing 1 mM MgCl2, 10 mM glycine, 1% bovine serum albumin, 50% glycerol and 15 mM sodium azide as preservative

Application

Anti-human IgG (γ-chain specific) −alkaline phosphatase antibody can be used in immunocytochemical staining techniques. It can also be used for dot blot.

Proteins harvested from E. coli cultures were run on SDS-page gel for western blot analysis using alkaline phosphatase conjugated goat anti-human IgG (chain specific) at a concentration of 1:10000 for the secondary. IgG was detected in human serum by Elisa using alkaline phosphatase conjugated goat anti-human IgG (gamma-chain specific) diluted 1:5000 in 0.25% BSA/PBS. Assay was developed using p-nitrophenyl phosphate substrate (1mg/ml Sigma).

General description

Human IgG antibodies are primarily responsible for the facilitation of humoral immune responses such as complement fixation, placental transport, and phagocytosis. Anti-human IgG (γ-chain specific) −alkaline phosphatase antibody can be used in immunohistochemistry and immunoelectrophoresis. It can also be used in western blotting. Goat anti-human IgG−alkaline phosphatase antibody reacts specifically with human IgG when tested against human IgA, IgG, IgM, Bence Jones κ, and λ myeloma proteins. The product is not reactive with mouse IgG or mouse serum proteins.

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Amplified Detection
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
Keywords: Affinity chromatography, Centrifugation, Chromatography, Digestions, Direct immunofluorescence, Gene expression, High performance liquid chromatography, Immunofluorescence, Ion Exchange, Microscopy, Precipitation, Purification, Rheumatology, Scanning electron microscopy

How to Choose a Secondary Antibody

The following information is provided to help you decide which secondary antibody may be best for your particular application.
Keywords: Amplification, Enzyme-linked immunosorbent assay, Flow cytometry, Immobilization, Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Western blot

Secondary Antibodies, Conjugates and Kits

Secondary antibodies are polyclonal or monoclonal antibodies that bind to primary antibodies or antibody fragments, such as the Fc or Fab regions. They are typically labeled with probes that make the...
Keywords: Absorption, Adsorption, Amplification, Bacterial conjugations, Cancer, Digestions, Electrophoresis, Enzyme-linked immunosorbent assay, Flow cytometry, Gel electrophoresis, Gene expression, Hormones, Immobilization, Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunology, Immunoprecipitation, Infrared spectroscopy, Microbiology, Microscopy, Purification, Vitamins, Western blot

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Antibody Explorer - Search 80,000 Antibodies at Sigma-Aldrich

Monoclonal and polyclonal primary antibodies are focused on cell biology, neurobiology and molecular biology. Secondary antibodies targeting multiple host’s IgG are conjugated to alkaline phosphatase...
Keywords: Amplification, Buffers, Cell biology, Enzyme-linked immunosorbent assay, Immunofluorescence, Immunohistochemistry, Immunoprecipitation, Molecular biology, Phosphorylations, Purification, Western blot

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