肿瘤坏死因子受体 (Tumor Necrosis Factor Receptors, TNFRs)

Expression system: HEK293 Cells
Length: 1-54, Partial
Activity: ELISA

Expression system: HEK293 Cells
Length: 1-54, Partial
Activity: Not Tested

TNFR1 CD120a TNFRSF1A Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 47.4 kDa and the accession number is P25118.

TNFR2 CD120b TNFR1B Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.8 kDa and the accession number is P25119.

Expression system: HEK293 Cells
Length: 1-253, Partial
Activity: Cell Activity

NGFR p75NTR Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 25 kDa and the accession number is P08138.

TNFR1 CD120a TNFRSF1A Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 22.7 kDa and the accession number is P19438-1.

Expression system: HEK293 Cells
Length: 1-54, Partial
Activity: ELISA

Expression system: HEK293 Cells
Length: 1-160 (mutation), Partial
Activity: Not Tested

Osteoprotegerin (OPG, Tnfrsf11b) is a secreted protein that regulates bone density. OPG is widely expressed and constitutively released as a homodimer by mesenchymal stem cells, fibroblasts and endothelial cells. Regulation of its expression by estrogen, parathyroid hormone and cytokines is complex and changes with age. OPG acts as decoy receptor for TNFSF11 RANKL and thereby neutralizes its function in osteoclastogenesis. TRAIL decreases the release of OPG from cells that express it, while OPG inhibits TRAIL-induced apoptosis. Expression of RANK L on the cell surface, and thus its ability to stimulate osteoclastogenesis, is regulated by OPG by intracellular and extracellular mechanisms. Bone homeostasis seems to depend on the local ratio between TNFSF11 and TNFRSF11B. It may also play a role in preventing arterial calcification.

Tumor necrosis factor receptor superfamily member 9(TNFRSF9) is a member of the tumor necrosis factor (TNF) receptor family. It can be induced by lymphocyte activation (ILA) and is expressed by activated T cells, but to a larger extent on CD8 than on CD4 T cells. In addition, TNFRSF9 expression is found on dendritic cells, follicular dendritic cells, natural killer cells, granulocytes and cells of blood vessel walls at sites of inflammation. As receptor for TNFSF9 4-1BBL, it can activate T cells and the cross-linking of this protein can enhance T cell proliferation, IL-2 secretion survival and cytolytic activity. Further, it can enhance immune activity to eliminate tumors in mice.

Receptor activator of NF-κB(RANK,TNFRSF11A) belongs to one member of tumor necrosis factor receptor family.It is a receptor for TNFSF11 RANKL TRANCE OPGL. This gene encodes a type 1 membrane protein with a 30 amino acids (aa) signal peptide, 184 aa extracellular region , a 20 aa transmembrane domain and a 391 aa cytoplasmic region. Human and murine RANK share 81% aa identity in their extracellular domains. RANK is ubiquitous highly expressed in trabecular bone, thymus, small intestine, lung, brain and kidney, but weakly expressed in spleen and bone marrow. After binding its ligand RANKL, RANK can activate signaling pathways such as NF-κB, JNK, ERK, p38, and Akt PKB, through TRAF protein phosphorylation. RANK TNFRSF11A signaling is largely considered to be growth promoting and apoptosis reducing such as the effects observed in osteoclasts. RANK TNFRSF11A was also found to be involved in the regulation of interactions between T-cells and dendritic cells.

4-1BB CD137 TNFRSF9 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 18.8 kDa and the accession number is Q07011.

Expression system: HEK293 Cells
Length: 1-161, Partial
Activity: ELISA

Expression system: HEK293 Cells
Length: 1-193, Extracellular Domain
Activity: BLI、ELISA

CD27 TNFRSF7 Protein, Human, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 20.77 kDa and the accession number is P26842.

TNFR2 CD120b TNFR1B Protein, Cynomolgus, Rhesus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.5 kDa and the accession number is XP_005544817.1&NP_001253134.1.

Expression system: HEK293 Cells
Length: 1-54, Partial
Activity: ELISA

CD40 Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 20.6 kDa and the accession number is A0A8I6A2T5.

OX40 TNFRSF4 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 21.7 kDa and the accession number is P43489.

Expression system: HEK293 Cells
Length: 1-202, Partial
Activity: ELISA

NGFR p75NTR Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 50.6 kDa and the accession number is P08138.

TACI Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 14.8 kDa and the accession number is O14836-2.

DR5 TRAIL R2 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 15.7 kDa and the accession number is O14763-1.