Recombinant Sheep P-selectin (SELP) Protein

Recombinant Sheep P-selectin (SELP) Protein — Ca(2+)-dependent receptor for myeloid cells that binds to carbohydrates on neutrophils and monocytes. Purity >90%.

SKU: BCRECP-00518TM Category:

Product Specifications

Uniprot No.P98109
Gene NamesSELP
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region33-769aa
SpeciesOvis aries (Sheep)
Tag InfoN-terminal 10xHis-tagged
Molecular weight86.5kDa
ActivityNot Test
BufferIf 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.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Function

Ca(2+)-dependent receptor for myeloid cells that binds to carbohydrates on neutrophils and monocytes. Mediates the interaction of activated endothelial cells or platelets with leukocytes. The ligand recognized is sialyl-Lewis X.

Biological Context

Subcellular Location: Cell membrane (Single-pass type I membrane protein)

Product Specifications

Recombinant Sheep P-selectin (SELP) Protein is a recombinant protein from Ovis aries (Sheep), expressed in E.coli, covering amino acids 33-769aa, with N-terminal 10xHis-tagged tag, molecular weight 86.5kDa, purity Greater than 90% as determined by SDS-PAGE.. 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: Not Test

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.

Protein Biology

Function

Ca(2+)-dependent receptor for myeloid cells that binds to carbohydrates on neutrophils and monocytes. Mediates the interaction of activated endothelial cells or platelets with leukocytes. The ligand recognized is sialyl-Lewis X. Mediates rapid rolling of leukocyte rolling over vascular surfaces during the initial steps in inflammation through interaction with SELPLG. Mediates cell-cell interactions and cell adhesion via the interaction with integrin alpha-IIb/beta3 (ITGA2B:ITGB3) and integrin alpha-V/beta-3 (ITGAV:ITGB3) (By similarity)

Subcellular Location

Cell membrane (Single-pass type I membrane protein)

Subunit

Interacts with SNX17. Interacts with SELPLG/PSGL1 and PODXL2 and mediates neutrophil adhesion and leukocyte rolling. This interaction requires the sialyl-Lewis X epitope of SELPLG and PODXL2, and specific tyrosine sulfation on SELPLG. Interacts (via C-type lectin domain) with alpha-IIb/beta3 integrin ITGA2B:ITGB3 and alpha-V/beta-3 integrin ITGAV:ITGB3 (By similarity). Interacts with alpha5/beta1 integrin ITGA5:ITGB1 and alpha4/beta1 integrin ITGA4:ITGB (By similarity)

Gene: SELP  |  Organism: Ovis aries  |  Synonyms: CD62 antigen-like family member P; CD62P antigen; Granule membrane protein 140; Leukocyte-endothelial cell adhesion molecule 3; Platelet activation dependent granule-external membrane protein

Frequently Asked Questions

How do I order or inquire about this product?

Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

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.

How should this product be stored?

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.

What quality controls are performed on your products?

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.

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