MALS验证的高生物活性重组三聚体蛋白

Fig.1 The purity of Human OX40 Ligand, His Tag, active trimer (Cat. No. OXL-H52Q8) is more than 95% and around 60-80 kDa verified by SEC-MALS.

Fig.2 The purity of Human CD27 Ligand, Fc Tag, active trimer (MALS verified, Cat. No. CDL-H5266) is more than 85% and around 160-190 kDa verified by SEC-MALS.

Fig.3 FACS analysis shows that Human CD40 Ligand, Fc Tag, active trimer (MALS verified) (Cat. No. CDL-H5269) can bind to 293T-CD40 cells surface CD40. The concentration of Human CD40 Ligand is 0.3 μg/mL.

Fig.4 ActiveMax® Human TNF-alpha, Tag Free, low endotoxin (active trimer) (MALS verified) (Cat. No. TNA-H4211) induces cytotoxicity effect on the WEH1-13VAR cells in the presence of the metabolic inhibitor actinomycin D. The EC50 for this effect is 0.007-0.014 ng/mL.

Fig.5 Human 4-1BB Ligand (71-254), His,Flag Tag, active trimer (MALS verified) (Cat. No. 41L-H52D4) induce IL-8 secretion in HT1080 human CD137 cell line. The EC50 for this effect is 0.20-0.44 μg/mL.

Fig.6 Human LIGHT, His Tag, active trimer (MALS verified) (Cat. No. LIT-H5242) induced cytotoxicity in HT-29 cells. The ED50 for this effect is 1.11-3.87 ng/mL.

Fig.7 Captured Human RANK, Mouse IgG2a Fc Tag, low endotoxin (Cat. No. RAK-H5251) on CM5 chip via Anti-Mouse antibodies surface can bind Human TNFSF11, His Tag, active trimer (Cat. No. RAL-H5240) with an affinity constant of 0.309 nM as determined in a SPR assay (Biacore T200).

Fig.8 Immobilized Human CD27, His Tag (Cat. No. CD7-H522b) at 2 μg/mL (100 μL/well) can bind Human CD27 Ligand, Fc Tag, active trimer (MALS verified) (Cat. No. CDL-H5266) with a linear range of 0.2-8 ng/mL.