Vergleich

Recombinant Staphylococcus aureus Enterotoxin type A(entA)

ArtNr CSB-EP362952FKZ-100
Hersteller Cusabio
Menge 100ug
Quantity options 1mg 10ug 100ug 200ug 20ug 50ug 500ug
Kategorie
Typ Proteins Recombinant
Format Liquid or Lyophilized powder
Specific against other
Purity Greater than 90% as determined by SDS-PAGE.
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
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Research Areas
Others
Target / Protein
entA
Biologically Active
Not Test
Expression System
E.coli
Species of origin
Staphylococcus aureus
Uniprot ID
P0A0L2
AA Sequence
SEKSEEINEKDLRKKSELQGTALGNLKQIYYYNEK AKTENKESHDQFLQHTILFKGFFTDHSWYNDLLVD FDSKDIVDKYKGKKVDLYGAYYGYQCAGGTPNKTA CMYGGVTLHDNNRLTEEKKVPINLWLDGKQNTVPL ETVKTNKKNVTVQELDLQARRYLQEKYNLYNSDVF DGKVQRGLIVFHTSTEPSVNYDLFGAQGQYSNTLL RIYRDNKTINSENMHIDIYLYTS
Tag Info
N-terminal 6xHis-tagged
Expression Region
25-257aa
Protein Length
Full Length of Mature Protein
MW
31.1 kDa
Alternative Name(s)
SEA
Relevance
Staphylococcal enterotoxins cause the intoxication staphylococcal food poisoning syndrome. The illness is characterized by high fever, hypotension, diarrhea, shock, and in some cases death.
Reference
A structural and functional comparison of staphylococcal enterotoxins A and C2 reveals remarkable similarity and dissimilarity.Schad E.M., Papageorgiou A.C., Svensson L.A., Acharya K.R.J. Mol. Biol. 269:270-280(1997)
Purity
Greater than 90% as determined by SDS-PAGE.
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20C/-80C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
Function
Staphylococcal enterotoxins cause the intoxication staphylococcal food poisoning syndrome. The illness is characterized by high fever, hypotension, diarrhea, shock, and in some cases death.
Subcellular Location
Secreted
Protein Families
Staphylococcal/streptococcal toxin family
Tag Information
N-terminal 6xHis-tagged

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 100ug
Lieferbar: In stock
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