1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. TNF Superfamily
  4. TNF Receptor Superfamily
  5. 4-1BB

4-1BB, is encoded by TNFRSF9 (CD137, ILA), belongs to tumor necrosis factor (TNF) receptor superfamily. 4-1BB is a surface glycoprotein, expressed in a variety of cells, for example, T cells, B cells, natural killer (NK) cells, dendritic (DCs), eosinophils, and mast cells; even a variety of tumor cells such as human leukemia cells. It is widely spread in vascular smooth muscles, tumor vessel walls, and liver tissue of hepatocellular carcinoma. 4-1BB has a preference on CD8+ cells rather than CD4+ cells. It provides co-stimulatory signals and activates cytotoxic effects of CD8+ T cells and helps to form memory T cells. Finally, it promotes the immune system fighting against tumors. Moreover, CD137 binds CD137L to signal monocytes, increase their survival, proliferation and stimulate their migration and extravasation. In addition, it induces the release of various proinflammatory factors, leads to the influx of inflammatory monocytes into tissues and form an inflammatory environment[1]. Specifically, CD137 promotes the migration of monocytes/macrophages to tumor microenvironment by upregulating the expression of Fra1. It also promoted the differentiation of monocytes/macrophages into osteoclasts at the same time, thus providing a favorable microenvironment for the colonization and growth of breast cancer cells in bone. It provides a promising therapeutic strategy for metastasis of breast cancer[2]. Furthermore, CD137 signaling promotes endothelial cells (ECs) apoptosis through prooxidative and proinflammatory mechanisms, mediated by Nrf2 and NF-κB pathways, respectively[3]. The homology of 4-1BB protein in human and mouse was low, and the sequence similarity was 56.75%.

Cat. No. Product Name / Synonyms Species Source
  • HY-P7317
    4-1BB/TNFRSF9 Protein, Human (CHO, Fc)

    rHu4-1BB, Fc Chimera; CD137; ILA

    Human CHO
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Human 4-1BB protein is a surface glycoprotein with a transmembrane domain (187-213 a.a.). 4-1BB/TNFRSF9 Protein, Human (CHO, Fc) is the extracellular part (L24-Q186) of 4-1BB protein, produced by HEK293 cells with C-terminal hFc-tag.
  • HY-P70678
    4-1BB/TNFRSF9 Protein, Human (163a.a, HEK293, His)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137; T-cell antigen 4-1BB homolog; T-cell antigen ILA

    Human HEK293
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Human 4-1BB protein is a surface glycoprotein with a transmembrane domain (187-213 a.a.). 4-1BB/TNFRSF9 Protein, Human (163a.a, HEK293, His) is the extracellular part (L24-Q186) of 4-1BB protein, produced by HEK293 cells with C-terminal 6*His-tag.
  • HY-P7125
    4-1BB/TNFRSF9 Protein, Human

    rHu4-1BBR/TNFRSF9; CD137

    Human E. coli
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Human 4-1BB protein is a surface glycoprotein with a transmembrane domain (187-213 a.a.). 4-1BB/TNFRSF9 Protein, Human is the extracellular part (E19-S184) of 4-1BB protein, produced by E. coli with tag free.
  • HY-P75610
    CD137/4-1BB Protein, Canine (HEK293, His)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137

    Canine HEK293
    4-1BB (CD137; TNFRSF9), is a surface glycoprotein, a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. CD137/4-1BB Protein, Canine (HEK293, His) has 185 amino acids (M1-S185), produced by HEK293 cells with C-terminal His-tag.
  • HY-P76199
    CD137/4-1BB Protein, Rhesus Macaque (HEK293, His)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137

    Rhesus Macaque HEK293
    4-1BB (CD137; TNFRSF9), is a surface glycoprotein, a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. CD137/4-1BB Protein, Rhesus Macaque (HEK293, His) has 186 amino acids (M1-Q186), produced by HEK293 cells with C-terminal His-tag.
  • HY-P70550
    CD137/4-1BB Protein, Cynomolgus (HEK293, His)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137; T-cell antigen 4-1BB homolog; T-cell antigen ILA

    Cynomolgus HEK293
    4-1BB (CD137; TNFRSF9), is a surface glycoprotein, a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. CD137/4-1BB Protein, Cynomolgus (HEK293, His) has 163 amino acids (L24-Q186), produced by HEK293 cells with C-terminal 6*His-tag.
  • HY-P7447
    4-1BB/TNFRSF9 Protein, Mouse (HEK293, Fc, solution)

    rMu4-1BB/TNFRSF9, C-Fc; CD137; 4-1 BB; TNFRSF-9

    Mouse HEK293
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Mouse 4-1BB protein is a surface glycoprotein with a transmembrane domain (188-208 a.a.). 4-1BB/TNFRSF9 Protein, Mouse (HEK293, Fc, solution) is the extracellular part (V24-L187) of 4-1BB protein, produced by HEK293 cells with C-terminal Fc-tag.
  • HY-P7447A
    4-1BB/TNFRSF9 Protein, Mouse (HEK293, C-hFc)

    rMu4-1BB/TNFRSF9, C-Fc; CD137; 4-1 BB; TNFRSF-9

    Mouse HEK293
    The 4-1BB/TNFRSF9 protein (TNFSF9/4-1BBL receptor) sends critical signals that enhance the survival, cytotoxicity, and mitochondrial activity of CD8(+) T cells, thereby promoting immunity against viruses and tumors. Mainly a homodimer, it can exist in a monomeric state. 4-1BB/TNFRSF9 Protein, Mouse (HEK293, C-hFc) is the recombinant mouse-derived 4-1BB/TNFRSF9 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of 4-1BB/TNFRSF9 Protein, Mouse (HEK293, C-hFc) is 164 a.a., with molecular weight of approximately 58.72 kDa.
  • HY-P70681
    4-1BB/TNFRSF9 Protein, Human (163a.a, HEK293, Fc)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137; T-cell antigen 4-1BB homolog; T-cell antigen ILA

    Human HEK293
    4-1BB/TNFRSF9 Protein, Human (HEK 293, Fc), a recombinant human 4-1BB/TNFRSF9 Protein produced in HEK293 cells, has an Fc fragment at the C-terminus. Recombinant Human 4-1BBRTNFRSF9, an inducible T cell molecule belonging to the TNF receptor superfamily, could promote the expansion of antigen-specific T cells and prevent activation-induced death of CD8+ T cells.
  • HY-P78067
    4-1BB/TNFRSF9 Protein, Human (Biotinylated, HEK293, His-Avi)

    CD137; TNFRSF9; 4-1BB ligand receptor; 41BB; 4-1BB; CDw137; FLJ43501; ILA; T cell antigen ILA

    Human HEK293
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Human 4-1BB protein is a surface glycoprotein with a transmembrane domain (187-213 a.a.). 4-1BB/TNFRSF9 Protein, Human (Biotinylated, HEK293, His-Avi) is the extracellular part (L24-Q186) of 4-1BB protein, produced by HEK293 cells with C-terminal His- and Avi-tag.
  • HY-P78068
    4-1BB/TNFRSF9 Protein, Human (Biotinylated, HEK293, Fc-Avi)

    CD137; TNFRSF9; 4-1BB ligand receptor; 41BB; 4-1BB; CDw137; FLJ43501; ILA; T cell antigen ILA

    Human HEK293
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Human 4-1BB protein is a surface glycoprotein with a transmembrane domain (187-213 a.a.). 4-1BB/TNFRSF9 Protein, Human (Biotinylated, HEK293, Fc-Avi) is the extracellular part (L24-Q186) of 4-1BB protein, produced by HEK293 cells with C-terminal Avi- and hFc-tag.
  • HY-P78386
    4-1BB/TNFRSF9 Protein, Human (HEK293, Fc-Avi)

    CD137; TNFRSF9; 4-1BB ligand receptor; 41BB; 4-1BB; CDw137; FLJ43501; ILA; T cell antigen ILA

    Human HEK293
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Human 4-1BB protein is a surface glycoprotein with a transmembrane domain (187-213 a.a.). 4-1BB/TNFRSF9 Protein, Human (HEK293, Fc-Avi) is the extracellular part (L24-Q186) of 4-1BB protein, produced by HEK293 cells with C-terminal Avi- and hFc-tag.
  • HY-P72884
    4-1BB/TNFRSF9 Protein, Mouse (HEK293, His)

    Tumor necrosis factor receptor superfamily member 9; CDw137; CD137; TNFRSF9; ILA

    Mouse HEK293
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Mouse 4-1BB protein is a surface glycoprotein with a transmembrane domain (188-208 a.a.). 4-1BB/TNFRSF9 Protein, Mouse (HEK293, His) is the extracellular part (V24-L187) of 4-1BB protein, produced by HEK293 cells with C-terminal His-tag.
  • HY-P76198
    CD137/4-1BB Protein, Cynomolgus/Rhesus Macaque (HEK293, Fc)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137

    Rhesus Macaque HEK293
    4-1BB (CD137; TNFRSF9), is a surface glycoprotein, a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. CD137/4-1BB Protein, Rhesus Macaque (HEK293, Fc) has 186 amino acids (M1-Q186), produced by HEK293 cells with C-terminal hFc-tag.
  • HY-P77573
    4-1BB/TNFRSF9 Protein, Cynomolgus/Rhesus Macaque (HEK293, His)

    CD137; TNFRSF9; 4-1BB ligand receptor; 41BB; 4-1BB; CDw137; FLJ43501; ILA; T cell antigen ILA

    Cynomolgus; Rhesus Macaque HEK293
    4-1BB (CD137; TNFRSF9), is a surface glycoprotein, a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. 4-1BB/TNFRSF9 Protein, Cynomolgus/Rhesus Macaque (HEK293, His) has 163 amino acids (L24-Q186), produced by HEK293 cells with C-terminal His-tag.
  • HY-P74335
    4-1BB/TNFRSF9 Protein, Mouse (isoform 2, HEK293, Fc)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137

    Mouse HEK293
    4-1BB (CD137; TNFRSF9), a receptor of TNFSF9/4-1BBL, belongs to the tumor necrosis factor (TNF) receptor superfamily. 4-1BB is helpful for T cell activation and development, and also induces peripheral mononuclear cell proliferation and migration to the tumor microenvironment. 4-1BB is also involved in enhancing Nrf2 and NF-κB pathway mediated apoptosis of endothelial cells. Mouse 4-1BB protein is a surface glycoprotein with a transmembrane domain (188-208 a.a.). 4-1BB/TNFRSF9 Protein, Mouse (isoform 2, HEK293, Fc) has 188 amino acids (V24-L211), produced by HEK293 cells with C-terminal rFc-tag.
  • HY-P75609
    CD137/4-1BB Protein, Canine (HEK293, Fc)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137

    Canine HEK293
    4-1BB is a surface glycoprotein that belongs to the tumor necrosis factor (TNF) receptor superfamily. CD137 promotes apoptosis of endothelial cells (ECs) by inhibiting Nrf2 pathway and up-regulating NF-κB pathway. 4-1BB can be used in anti-tumor research. CD137/4-1BB Protein, Canine (HEK293, Fc) is the recombinant canine-derived CD137/4-1BB protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD137/4-1BB Protein, Canine (HEK293, Fc) is 162 a.a., with molecular weight of ~43.9 kDa.
  • HY-P76200
    CD137/4-1BB Protein, Cynomolgus/Rhesus Macaque (Biotinylated, HEK293, His)

    CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137

    Rhesus Macaque HEK293
    CD137, also known as 4-1BB, is a protein that exhibits defects in conserved residues required for feature annotation propagation. Specific residues missing in CD137 prevent the propagation of certain functional features associated with this protein. CD137/4-1BB Protein, Rhesus Macaque (Biotinylated, HEK293, His) is the recombinant Rhesus Macaque-derived CD137/4-1BB protein, expressed by HEK293 , with C-His labeled tag. The total length of CD137/4-1BB Protein, Rhesus Macaque (Biotinylated, HEK293, His) is 163 a.a., with molecular weight of ~18.7 KDa.
  • HY-P77574
    4-1BB/TNFRSF9 Protein, Mouse (isoform 2, HEK293, His)

    CD137; TNFRSF9; 4-1BB ligand receptor; 41BB; 4-1BB; CDw137; FLJ43501; ILA; T cell antigen ILA

    Mouse HEK293
    4-1BB/TNFRSF9 Protein, crucial with cytokine and protein binding, influences processes like interleukin regulation and cell proliferation. Located externally on the plasma membrane, its expression is notably high in the placenta adult (RPKM 139.4), emphasizing its significance in specific physiological contexts. As the ortholog to human TNFRSF9, it suggests evolutionary conservation of functions across species. 4-1BB/TNFRSF9 Protein, Mouse (isoform 2, HEK293, His) is the recombinant mouse-derived 4-1BB/TNFRSF9 protein, expressed by HEK293 , with C-His labeled tag. The total length of 4-1BB/TNFRSF9 Protein, Mouse (isoform 2, HEK293, His) is 188 a.a., with molecular weight of 40-50 kDa.
  • HY-P7810
    CD137/4-1BB Protein, Cynomolgus (HEK293, Fc)

    rCynCD137/4-1BB, Fc; CD137; ILA; TNFRSF9; 4-1BB ligand receptor; CDw137; T-cell antigen 4-1BB homolog; T-cell antigen ILA

    Cynomolgus HEK293
    CD137/4-1BB Protein lacks conserved residue(s) crucial for feature annotation propagation. CD137/4-1BB Protein, Cynomolgus (HEK293, Fc) is the recombinant cynomolgus-derived CD137/4-1BB protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD137/4-1BB Protein, Cynomolgus (HEK293, Fc) is 163 a.a., with molecular weight of ~60.0 kDa.
Cat. No. Product Name Effect Purity