• USA Home
  • S7656 - Anti-Staphylococcal Enterotoxin A antibody produced in rabbit

S7656 Sigma

Anti-Staphylococcal Enterotoxin A antibody produced in rabbit

whole antiserum



Related Categories Alphabetical Index, Antibodies, Miscellaneous, Primary Antibodies, ST-ST More...
biological source   rabbit
antibody form   whole antiserum
clone   polyclonal
contains   15 mM sodium azide
species reactivity   Staphylococcus aureus
application(s)   dot blot: 1:20,000 using using purified Staphyloccal Enterotoxin A immobilized on nitrocellulose membranes (protein concentation: 50 ng/dot).
  indirect ELISA: 1:20,000 using using Staphylococcal enterotoxin A
conjugate   unconjugated
shipped in   dry ice
storage temp.   −20°C



enterotoxin A from Staphylococcus aureus.


1 mL in glass bottle


Anti-Staphylococcal Enterotoxin A antibody produced in rabbit was used as a control to SEA-conjugated MUSE11 antibody produced in xenografted SCID mice.

Biochem/physiol Actions

Staphylococcal enterotoxin A (SEA) from Staphylococcal aureus is leading agent that causes of food poisoning. A concentration of as little as 0.5 mg/ml is sufficient to result in nausea, vomiting, diarrhea and cramps. It stimulates the cell proliferation of peripheral lymphocytes, induces the production of interferons and is important for gut immunity against S. aureus infections.

General description

The antibody is positive against Staphylococcal enterotoxin A, negative versus Staphylococcal enterotoxin B, Cholera toxin, and Pseudomonas exotoxin A (protein concentration: 50-500 ng/dot). The antibody has not been tested for neutralization potency against active Staphylococcal enterotoxin A.

Price and Availability

Antibody Explorer

Explore with Confidence

Celebrate Pi Day!
Safety & Documentation

Safety Information

WGK Germany 
Protocols & 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

Related Content

Antibody Explorer | Buy Primary & Secondary Antibodies

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, Inflammation, Molecular biology, Phosphorylations, Purification, Western blot

Peer-Reviewed Papers


Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?