| Identification | Back Directory | [Name]
STAPHYLOCOCCAL ENTEROTOXIN A | [CAS]
642595-84-4 | [Synonyms]
STAPHYLOCOCCAL ENTEROTOXIN A
Staphylococcal enterotoxinA from Staphylococcus aureus | [MDL Number]
MFCD00082015 |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
20/22 | [Safety Statements ]
22-24/25-36/37 | [RIDADR ]
UN 3462 6.1/PG 1 | [WGK Germany ]
3 | [RTECS ]
KA8082500 | [Storage Class]
6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials | [Hazard Classifications]
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral |
| Hazard Information | Back Directory | [Uses]
Staphylococcal enterotoxin A from Staphylococcal aureus was injected peritoneally in mice to induce sepsis.10 | [General Description]
Staphylococcal enterotoxin A belongs to the family of staphylococcal exotoxins. It is secreted by Staphylococcus aureus, a Gram-positive bacteria. | [Biochem/physiol Actions]
Staphylococcal enterotoxin A from Staphylococcus 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.8 It stimulates the cell proliferation of peripheral lymphocytes, induces the production of interferons and is important for gut immunity against S. aureus infections.9 It acts as a super antigen for T-lymphocytes. |
|
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
| Company Name: |
SIGMA-RBI
|
| Tel: |
800 736 3690 (Orders) |
| Website: |
www.sigma-aldrich.com |
|