Dieses Selectin E/CD62e Protein ist gelabelt mit His-Avi Tag,Biotin.
Sequenz
Trp22-Pro556
Reinheit
> 95% as determined by Tris-Bis PAGE,> 95% as determined by HPLC
Sterilität
0.22 μm filtered
Endotoxin-Niveau
Less than 1EU per μg by the LAL method.
Biological Activity Comment
Immobilized Biotinylated Human E-Selectin at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Anti-E-Selectin Antibody, hFc Tag with the EC50 of 7.8ng/ml determined by ELISA. See testing image for detail.
SELE
Spezies: Human
Wirt: Mammalian Cells
Recombinant
The purity of the protein is greater than 85 % as determined by SDS-PAGE and Coomassie blue staining.
SELE
Spezies: Maus
Wirt: HEK-293 Cells
Recombinant
> 90 % as determined by SDS-PAGE
Active
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Lyophilized
Rekonstitution
Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.
Buffer
Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 5 % trehalose is added as protectant before lyophilization.
Lagerung
4 °C,-80 °C
Informationen zur Lagerung
Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
CD62E, ELAM, ELAM1, ESEL, E-Selectin, LECAM2, SELE, selectin E, RP1-117P20.2,E-Selectin (Endothelial Leukocyte Adhesion Molecule-1, ELAM-1, CD62E), a member of the Selectin family, is a 107 - 115 kDa cell surface glycoprotein. It is transiently expressed on vascular endothelial cells in response to IL-1 beta and TNF-alpha.E-selectin mediates in the adhesion of blood neutrophils in cytokine-activated endothelium through interaction with SELPLG/PSGL1. May have a role in capillary morphogenesis.
Molekulargewicht
61.6 kDa. Due to glycosylation, the protein migrates to 80-100 kDa based on Tris-Bis PAGE result.