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CD40 Ligand (CD40L; CD154; TRAP) belongs to the tumor necrosis factor (TNF) family, is the ligand for CD40/TNFRSF5, specifically expressed on activated CD4+ T-lymphocytes[1]. CD40L is a type II transmembrane protein on B cells triggers important signals for B cell differentiation, maturation, and apoptosis[2]. It acts function by cross-linking on T-cells to generate a costimulatory signal and thus enhances the production of IL4 and IL10 in conjunction with the TCR/CD3 ligation and CD28 costimulation, as well as promoting the production of interferon-γ, and TNF-α[1][2]. CD40L, binding with CD40 on antigen-presenting cells (APC), activates TNFR-associated factor 2- and IKK2-dependent pathways with stimulating I-κB kinase (IKK), increasing NF-κB DNA binding, and p65 nuclear translocation. The activation of I-κB kinase leads to strongly c-Jun N-terminal kinase activation as well as GST-I-κB and GST-p65 phosphorylation[3]. CD40L also involves in MAPK pathways that strongly repress Bcl-6 with inducing the phosphorylation of Erk1/2, p38 and Jnk1/2 and activating IRF4 mediated by NF-κB[4]. CD40L also binds to and signals through several integrins, including αvβ3 and α5β1, which bind to the trimeric interface of CD40L. CD40L plays a major role in immune response and is a major target for inflammation[5].
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in mouse, cleaved into 2 chains of membrane form (1-260 a.a.) and soluble form (112-260 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Mouse (HEK293, His) has a total length of 149 amino acids (M112-L260), is expressed in HEK392 cells with N-terminal 6*His-tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Human (HEK293, hFc-Flag) has a total length of 248 amino acids (M13-L261), is expressed in HEK392 cells with N-terminal hFc- and Flag-tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Human (His) has a total length of 144 amino acids (E108-L261), is expressed in E. coli cells with C-terminal His-tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in mouse, cleaved into 2 chains of membrane form (1-260 a.a.) and soluble form (112-260 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Trimer Protein, Mouse (HEK293, Fc) has a total length of 149 amino acids (M112-L260), is expressed in HEK392 cells with N-terminal hFc-tag.
CD40L/CD154/TRAP proteins stimulate T cell proliferation and cytokine production, acting as ligands for integrins and CD40 receptors to activate various cell-dependent effects such as B cell activation and NF-κ-B signaling. CD40L/CD154/TRAP Protein, Human (Biotinylated, HEK293, Fc-Avi) is the recombinant human-derived CD40L/CD154/TRAP protein, expressed by HEK293 , with N-hFc, N-Avi labeled tag. The total length of CD40L/CD154/TRAP Protein, Human (Biotinylated, HEK293, Fc-Avi) is 149 a.a., with molecular weight of 50-55 kDa.
CD40L/CD154/TRAP proteins stimulate T cell proliferation and cytokine production, acting as ligands for integrins and CD40 receptors to activate various cell-dependent effects such as B cell activation and NF-κ-B signaling. Animal-Free CD40L/CD154/TRAP Protein, Human (His) is the recombinant human-derived animal-FreeCD40L/CD154/TRAP protein, expressed by E. coli , with C-His labeled tag. The total length of Animal-Free CD40L/CD154/TRAP Protein, Human (His) is 154 a.a., with molecular weight of ~16.99 kDa.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). GMP CD40L/CD154/TRAP Protein, Human (HEK293) has a total length of 149 amino acids (M113-L261), is expressed in HEK392 cells under GMP standard with tag free.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Human has a total length of 149 amino acids (M113-L261), is expressed in E. coli cells with tag free.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Human (Biotinylated, HEK293, His-Avi) has a total length of 145 amino acids (E108-L261), is a biotinylated CD40L protein expressed in HEK392 cells with N-terminal Avi- and 6*His-tag.
CD40L/CD154/TRAP proteins stimulate T cell proliferation and cytokine production, acting as ligands for integrins and CD40 receptors to activate various cell-dependent effects such as B cell activation and NF-κ-B signaling. CD40L/CD154/TRAP Protein, Human (P. pastoris, His) is the recombinant human-derived CD40L/CD154/TRAP protein, expressed by P. pastoris , with N-6*His labeled tag. The total length of CD40L/CD154/TRAP Protein, Human (P. pastoris, His) is 215 a.a., with molecular weight of 31 kDa.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in mouse, cleaved into 2 chains of membrane form (1-260 a.a.) and soluble form (112-260 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Mouse (HEK293, Fc) is expressed in HEK392 cells with N-terminal hFc-tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in Canine, cleaved into 2 chains of membrane form (1-260 a.a.) and soluble form (112-260 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Canine (HEK293) has a total length of 149 amino acids (M112-L260), is expressed in HEK392 cells with tag free.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in Rabbit, cleaved into a soluble form, acts as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Rabbit (His) has a total length of 149 amino acids (M113-L261), is expressed in E. coli cells with N-terminal 6*His-tag.
CD40L/CD154/TRAP proteins stimulate T cell proliferation and cytokine production, acting as ligands for integrins and CD40 receptors to activate various cell-dependent effects such as B cell activation and NF-κ-B signaling. CD40L/CD154/TRAP Protein, Human (HEK293, N-hFc) is the recombinant human-derived CD40L/CD154/TRAP protein, expressed by HEK293 , with N-hFc labeled tag. The total length of CD40L/CD154/TRAP Protein, Human (HEK293, N-hFc) is 149 a.a., with molecular weight of ~49 kDa.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Trimer Protein, Human (HEK293, His-Flag) is composed of a full-length monomer of 149 amino acids (M113-L261), is expressed in HEK392 cells with N-terminal His- and Flag-tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Human (Biotinylated, HEK293, His-Flag) has a total length of 149 amino acids (M113-L261), is a biotinylated CD40L protein expressed in HEK392 cells with N-terminal His- and Flag-tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in Rhesus macaque, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Rhesus macaque (His) has a total length of 218 amino acids (V44-L261), is expressed in E. coli cells with N-terminal 6*His-tag.
CD40L/CD154/TRAP Protein, a cytokine, acts as a CD40/TNFRSF5 ligand, stimulating T-cell proliferation and cytokine production. It also facilitates immunoglobulin class switching and binds to integrins ITGA5:ITGB1 and ITGAV:ITGB3. CD40-CD40LG signaling requires both integrins and the CD40 receptor, leading to cell-type dependent effects like B-cell activation, NF-kappa-B signaling, and anti-apoptotic signaling. CD40L/CD154/TRAP Protein, Rabbit (P. pastoris, His) is the recombinant Rabbit-derived CD40L/CD154/TRAP protein, expressed by P. pastoris , with N-6*His labeled tag. The total length of CD40L/CD154/TRAP Protein, Rabbit (P. pastoris, His) is 149 a.a., with molecular weight of 18.2 kDa.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in Rhesus Macaque, cleaved into a soluble form, acts as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Rhesus Macaque (HEK293, Fc) has a total length of 149 amino acids (M113-L261), is expressed in HEK392 cells with N-terminal hFc-tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in Canine, cleaved into 2 chains of membrane form (1-260 a.a.) and soluble form (112-260 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Canine (HEK293, Fc) has a total length of 149 amino acids (M112-L260), is expressed in HEK392 cells with N-terminal mFc-tag.
