| Target | |
|---|---|
| Synonyms | srtA; Surface protein sorting A; SrtA 5M |
| Description | Recombinant Staphylococcus aureus sortase A 5M Protein with C-terminal 6×His tag |
| Delivery | In Stock |
| Uniprot ID | Q2FV99 |
| Expression Host | E. coli |
| Tag | C-6×His tag |
| Molecular Characterization | sortase A(Gln60-Lys206) 6×His tag |
| Molecular Weight | The protein has a predicted molecular mass of 17.7 kDa after removal of the signal peptide. |
| Purity | The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. |
| Formulation & Reconstitution | Lyophilized from Tris Buffer, pH 8.0. Normally 5 % – 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions of reconstitution. |
| Storage&Shipping | Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature. |
| Background | Staphylococcal Sortase A is a bacterial transpeptidase that covalently links proteins to the bacterial cell wall by cleaving between threonine and glycine at an LPXTG recognition motif and catalyzes the formation of an amide bond between the carboxyl-group of threonine and the amino-group of the cell-wall peptidoglycan. This chemistry can be exploited to site-specifically link proteins/peptides with the C-terminal LPETGX motif to other proteins or molecules possessing a glycine or aminomethylene motif. |
| Usage | Research use only |
| Conjugate | Unconjugated |
Staphylococcus aureus sortase A 5M Protein, His Tag
Price:10μg $90.00 ; 50μg $320.00 ; 100μg $480.00
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Figure 1. Staphylococcus aureus sortase A 5M Protein, His Tag on SDS-PAGE under reducing condition.
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