Recombinant Staphylococcus aureus Type VII secretion system extracellular protein B (esxB) — Virulence factor that is important for the establishment of infection in the host. Purity >90%.
| Product Sku | BCRECP-002664 |
| Product Description | Recombinant Staphylococcus aureus Type VII secretion system extracellular protein B (esxB) Protein is expressed from E.coli with N-terminal 10xHis-tagged and C-terminal Myc-tagged. It contains 1-104aa. [Accession | P0C047]. |
| Uniprot No. | P0C047 |
| Gene Names | esxB |
| Purity | Greater than 90% as determined by SDS-PAGE. |
| Expression System | E.coli |
| Expression Region | 1-104aa |
| Species | Staphylococcus aureus (strain Newman) |
| Tag Info | N-terminal 10xHis-tagged and C-terminal Myc-tagged |
| Molecular weight | 19.0kDa |
| Activity | Please contact us to obtain bioactivity data. |
| 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. |
| Storage | Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles. |
| Research Areas | Others |
Virulence factor that is important for the establishment of infection in the host. EsxB is required for EsxA synthesis as well as secretion.
Recombinant Staphylococcus aureus Type VII secretion system extracellular protein B (esxB) — Virulence factor that is important for the establishment of infection in the host. Purity >90%. Suitable for ELISA and Western Blot applications.
Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.
Biological Activity: Please contact us to obtain bioactivity data.
Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.
Virulence factor that is important for the establishment of infection in the host. EsxB is required for EsxA synthesis as well as secretion (PubMed:15657139). Mediates together with EsxA the release of S.aureus from the host cell. Also inhibits host cytokine production and thus modulates dendritic cell-mediated immunity (By similarity)
Secreted
Homodimer. When mixed with EsxA does not form heterodimers
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Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.
Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.
Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.
