Product specifications

Human P-Selectin, His Tag (SEP-H52E4) is expressed from human 293 cells (HEK293). It contains AA Trp 42 – Ala 771 (Accession # AAN06828).

This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 81.8 kDa. The protein migrates as 110-125 kD under reducing (R) condition (SDS-PAGE) due to glycosylation.

Catalog Number

SEP-H52E4-100ug

Product Category

Proteins & Peptides

Material Category

Bio-Markers & CD Antigens

Supplier

ACROBiosystems

Storage Tempreture

-20℃

Species

Human

Host

HEK293

Product Type

Bio-Markers & CD Antigens

Format

Powder

Purity

95%

Conjugate

Unconjugated

Bioactivity

P-selectin (SELP) is also known as CD62 antigen-like family member P, granule membrane protein 140 (GMP-140), leukocyte-endothelial cell adhesion molecule 3 (LECAM3) and platelet activation dependent granule-external membrane protein (PADGEM). SELP functions as a cell adhesion molecule (CAM) on the surfaces of activated endothelial cells, which line the inner surface of blood vessels, and activated platelets. In unactivated endothelial cells, it is stored in granules called Weibel-Palade bodies. In unactivated platelets SELP is stored in α-granules. The primary ligand for SELP is P-selectin glycoprotein ligand-1 (PSGL-1) which is expressed on almost all leukocytes, although P-selectin also binds to heparan sulfate and fucoidan. Furthermore, SELP has a functional role in metastasis of tumor similar to E-selectin, which can help cancer cells invade into bloodstream for metastasis and provided locally with multiple growth factors respectively.

Molecule

P-Selectin

Tag

C-10×His

Expression System

HEK293

Expregion

Trp 42 - Ala 771

Endotoxin Level

1.0 EU per μg

Buffer

PBS, pH7.4

Product Size & Price

Product size: 100ug

Product price: 260

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Limitations

Please note: All products are “FOR RESEARCH USE ONLY”. NOT FOR USE IN DIAGNOSTIC PROCEDURES or Human or Veterinary or Food.

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