TNFSF4
(Tumor Necrosis Factor (Ligand) Superfamily, Member 4 (TNFSF4))
蛋白类型
Recombinant
生物活性
Active
产品特性
AA 51-183
宿主
人
资源
HEK-293 Cells
标记
This TNFSF4 protein is labelled with His tag.
序列
AA 51-183
产品特性
This protein carries a polyhistidine tag at the N-terminus, and has a calculated MW of 16.9 kDa. The predicted N-terminus is His. The reducing (R) protein migrates as 25-30 kDa in SDS-PAGE due to glycosylation.
Tumor necrosis factor ligand superfamily member 4 (TNFSF4) is also known as glycoprotein Gp34, OX40 ligand (OX40L), TAX transcriptionally-activated glycoprotein 1 and CD252, which belongs to the tumor necrosis factor family. TNFSF4 is the ligand for CD134 and is expressed on such cells as DC2s (a subtype of dendritic cells) enabling amplification of Th2 cell differentiation. 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. Furthermore, similar to other TNF superfamily members, membrane-bound OX40 Ligand (TNFSF4) exists as a homotrimer. Human TNFSF4 shares 46 % amino acid sequence identity with its mouse counterpart.