1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. TNF Superfamily
  4. TNF Superfamily Ligands
  5. 4-1BBL

4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD)[1]. 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses[2]. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system[3].

Cat. No. Product Name / Synonyms Species Source
  • HY-P78069
    4-1BBL/TNFSF9 Protein, Human (Biotinylated, HEK293, Fc)

    41BB Ligand; 4-1BB Ligand; 4-1BBL; CD137L; TNFSF9

    Human HEK293
    4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD). 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system. 4-1BBL/TNFSF9 Protein, Human (Biotinylated, HEK293, Fc) is a biotinylated recombinant protein with a N-Terminal Fc label, It consists of 184 amino acids (R71-E254) and is produced in HEK293 cells.
  • HY-P76704
    4-1BBL/TNFSF9 Protein, Rat (HEK293, Fc)

    Tumor necrosis factor ligand superfamily member 9; CD137L; 4-1BB Ligand

    Rat HEK293
    4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD). 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system. 4-1BBL/TNFSF9 Protein, Rat (HEK293, Fc) is a recombinant protein with a N-Terminal Fc label, It consists of 203 amino acids (P106-G308) and is produced in HEK293 cells.
  • HY-P7113
    4-1BBL/TNFSF9 Protein, Human

    rHu4-1BBL/TNFSF9; CD137L

    Human E. coli
    4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD). 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system. 4-1BBL/TNFSF9 Protein, Human is a recombinant protein consisting of 184 amino acids (R71-E254) and is produced in E. coli.
  • HY-P7446
    4-1BBL/TNFSF9 Protein, Mouse (HEK293, His)

    rMu4-1BB Ligand/TNFSF9, His; 4-1BBL; CD137L; 4-1BB Ligand; TNFSF9

    Mouse HEK293
    4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD). 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system. 4-1BBL/TNFSF9 Protein, Mouse (HEK293, His) is a recombinant protein with a N-Terminal His label, It consists of 206 amino acids (R104-E309) and is produced in HEK293 cells.
  • HY-P77287
    4-1BBL/TNFSF9 Protein, Cynomolgus (HEK293, Fc)

    Tumor necrosis factor ligand superfamily member 9; CD137L; 4-1BB Ligand

    Cynomolgus HEK293
    4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD). 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system. 4-1BBL/TNFSF9 Protein, Cynomolgus (HEK293, Fc) is a recombinant protein with a N-Terminal Fc label, It consists of 184 amino acids (R68-E251) and is produced in HEK293 cells.
  • HY-P77288
    4-1BBL/TNFSF9 Protein, Cynomolgus (Biotinylated, HEK293, Fc)

    Tumor necrosis factor ligand superfamily member 9; CD137L; 4-1BB Ligand

    Cynomolgus HEK293
    4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD). 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system. 4-1BBL/TNFSF9 Protein, Cynomolgus (Biotinylated, HEK293, Fc) is a biotinylated recombinant protein with a N-Terminal Fc label, It consists of 184 amino acids (R68-E251) and is produced in HEK293 cells.
  • HY-P76705
    4-1BBL/TNFSF9 Protein, Rat (HEK293, His)

    Tumor necrosis factor ligand superfamily member 9; CD137L; 4-1BB Ligand

    Rat HEK293
    4-1BBL (4-1BB ligand) is a type II membrane protein of the TNF superfamily, is expressed on antigen-presenting cells. 4-1BB with 4-1BBL can induce T-cell expansion, cytokine induction, differentiation, and upregulation of anti-apoptotic genes as well as protect T cells from activation-induced cell death (AICD). 4-1BBL stimulates T cell proliferation and induces effective anti-tumor immune responses. 4-1BBL is an immunostimulant molecule that interacts with the 4-1BB high-affinity receptor during the antigen presentation, providing costimulatory signals to both CD4+ and CD8+ T cells through the activation of NF-kB, c-Jun, and p38 downstream pathways, triggering pleiotropic effects on the immune system. 4-1BBL/TNFSF9 Protein, Rat (HEK293, His) is a recombinant protein with a N-Terminal His label, It consists of 203 amino acids (P106-G308) and is produced in HEK293 cells.
  • HY-P700012AF
    Animal-Free 4-1BBL/TNFSF9 Protein, Human (His)

    CD137L; TNLG5A; TNFSF9

    Human E. coli
  • HY-P700160AF
    Animal-Free 4-1BBL/TNFSF9 Protein, Mouse (His)

    41BB Ligand; 4-1BB Ligand; 4-1BBL; CD137L; TNFSF9

    Mouse E. coli
Cat. No. Product Name Effect Purity