Human TNFSF4 Protein, hFc Tag
-
产品编号
KMP3039
-
别名
肿瘤坏死因子超家族成员 4, Human TNFSF4 Protein, hFc Tag, TNFSF4
-
规格
- 50ug
- 100ug
- 200ug
Alias | 肿瘤坏死因子超家族成员 4, Human TNFSF4 Protein, hFc Tag, TNFSF4 |
Catalog Number | KMP3039 |
Product Description | The Human TNFSF4 Protein(KMP3039) is produced in HEK293 Cells. The target gene encoding the human TNFSF4 (Gln51-Leu183) is expressed with the Fc region of human IgG1 at the N-terminus. |
Molecular Name | TNFSF4 |
Species | Human |
Host | HEK293 Cells |
Size | 50ug, 100ug, 200ug |
Purity | >95% as determined by SDS-PAGE |
Purification | Affinity purification |
Endotoxin | <1.0 EU/ug determined by the LAL method |
Formulation | PBS, pH7.4 |
Background | OX-40L, also known as TNFSF4 and CD252, is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. OX-40L is an important costimulatory molecule that plays a crucial role in the regulation of T-cell-mediated immunity. The interaction of TNFSF4-TNFSF4 is involved in the pathogenesis of multiple autoimmune and inflammatory diseases such as systemic lupus erythematosus (SLE), carotid artery disease and cancer. OX-40L is a ligand for receptor TNFRSF4/OX40. It is found to play a role in T cell antigen-presenting cell (APC) interactions. In surface Ig- and CD4-stimulated B cells, this cytokine along with CD7 has been shown to provide CD28-independent costimulatory signals to T cells. This protein and its receptor are reported to directly mediate adhesion of activated T cells to vascular endothelial cells. |
Storage Condition | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
Shipping Condition | In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice. |
Molecular Weight | 46.6 kDa |