Human/Mouse/Rat GDF-8, No Tag immobilized on CM5 Chip can bind Human/Cynomolgus Activin RIIA, His Tag with an affinity constant of 0.87 uM as determined in SPR assay (Biacore T200).
The purity of Human Activin RIIA is greater than 95% as determined by SEC-HPLC.
Immobilized Human Activin A, No Tag at 5μg/ml (100μl/well) on the plate. Dose response curve for Human Activin RIIA, His Tag with the EC50 of 101.8ng/ml determined by ELISA.
Immobilized Human Activin A, No Tag at 5 ug/ml (100 ul/well) on the plate. Dose response curve for Human/Cynomolgus Activin RIIA, His Tag with the EC50 of 0.23 ug/ml determined by ELISA (QC Test).
Immobilized Human/Cynomolgus Activin RIIA, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human/Mouse/Rat GDF-8, Avi Tag with the EC50 of 9.0ng/ml determined by ELISA.
Supplier Page from Kactusbio Inc. for Human/Cynomolgus Activin RIIA/ACVR2A Protein (ARA-HM12A)