Description
Human CD43/SPN Recombinant Protein (N-His)
Human CD43/SPN Recombinant Protein (N-His) is a recombinant protein expressed in E. coli, spanning Ser20-Arg253, with an N-terminal His tag. Predicted molecular weight: 25.74 kDa. Purity: >90% as determined by SDS-PAGE. Supplied lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Applications: ELISA, immunogen, SDS-PAGE and Western blot. Leukosialin (CD43/SPN) is a ~40 kDa protein. Predominant cell surface sialoprotein of leukocytes which regulates multiple T-cell functions, including T-cell activation, proliferation, differentiation, trafficking and migration. For research use only.
Positively regulates T-cell trafficking to lymph-nodes via its association with ERM proteins (EZR, RDX and MSN). Negatively regulates Th2 cell differentiation and predisposes the differentiation of T-cells towards a Th1 lineage commitment. Promotes the expression of IFN-gamma by T-cells during T-cell receptor (TCR) activation of naive cells and induces the expression of IFN-gamma by CD4(+) T-cells and to a lesser extent by CD8(+) T-cells. Plays a role in preparing T-cells for cytokine sensing and differentiation into effector cells by inducing the expression of cytokine receptors IFNGR and IL4R, promoting IFNGR and IL4R signaling and by mediating the clustering of IFNGR with TCR.
| Product Name: | Human CD43/SPN Recombinant Protein (N-His) |
| SKU: | GXRP01033 |
| Size: | 50 µg, 100 µg, 1 mg |
| Species: | Human |
| Synonyms: | GPL115, Leukocyte sialoglycoprotein, Leukosialin, Sialophorin, SPN, Galactoglycoprotein, CD43, CD43ct, CD43-ct, GALGP |
| Tag: | N-His |
| Expression Host: | E. coli |
| Protein Length: | Ser20-Arg253 |
| Calculated MW: | 25.74 kDa |
| UniProt: | P16150 |
| Applications: | ELISA, Immunogen, SDS-PAGE, WB |
| Purity: | >90% as determined by SDS-PAGE. |
| Form: | Lyophilized |
| Formulation: | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. |
| Reconstitution: | Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. |
| Storage: | Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Shipping: | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Note: | For research use only. |
