Invitrogen™ Staphylococcus Enterotoxin A Polyclonal Antibody

Rabbit Polyclonal Antibody

Brand:  Invitrogen™ PA5109254

Product Code. 17197183

Description

Positive Control: Recombinant protein.

MA1-74347 recognises Staphylococcus aureus enterotoxin type A. Staphylococcus aureus produces several different types of enterotoxins (SE's). The SE's are short, soluble proteins that are highly stable and resistant to most proteolytic enzymes. They belong to a family of pyrogenic toxins and as such cause an increase in body temperature, immunosuppression and non-specific T-cell proliferation. These activities are referred to as superantigen activity and results from the interaction of SE's with T-cell antigen receptors and the major histocompatibility complex (MHC) on antigen presenting cells. In addition to their superantigen activity, SE's are also emetics (they cause vomiting). The SE's are important in food poisoning. Enterotoxin A is one of the SE's most commonly identified in clinical isolates. MA1-74347 may be used as a capture antibody in ELISA assays for S. aureus enterotoxin A in combination with MCA2848 as a detection agent.

Specifications

• Antigen: Staphylococcus Enterotoxin A
• Classification: Polyclonal
• Conjugate: Unconjugated
• Host Species: Rabbit
• Purification Method: Affinity chromatography
• Regulatory Status: RUO
• Target Species: Bacteria
• Product Type: Antibody
• Isotype: IgG

• Applications: ELISA, Western Blot
• Concentration: 1 mg/mL
• Formulation: PBS with 0.2% BSA, 50% glycerol and 0.05% sodium azide; pH 7.4
• Immunogen: Recombinant protein within staphylococcus aureus Enterotoxin A aa 1-257.
• Quantity: 100 μL
• Primary or Secondary: Primary
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles, store in dark
• Form: Liquid