BP002447-CYT-429: Recombinant Human B-cell Activating Factor Receptor (BAFF R) Protein

Source: E. coli-derived.
Determined by its ability to block BAFF induced mouse splenocyte survival. The expected ED50 for this effect is 1000-5000 ng/ml corresponding to a Specific Activity of 200-1000IU/mg in the presence of 1.0 ug/ml of human soluble BAFF.
Purity: > 95% by RP-HPLC and SDS-PAGE.

BP005570: Biotinylated Human BAFFR/TNFRSF13C Protein with the C-His-Avi Tag

Source: The recombinant Biotinylated Human BAFFR/TNFRSF13C Protein, (amino acids Ser7-Ala71) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Anti-BAFFR Antibody protein with the C-His-Avi tag at 0.5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Biotinylated Human BAFFR protein with the C-His tag with the EC50 of 5.5 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005689: Biotinylated Human BCMA/TNFRSF17 Protein with the C-His-Avi Tag

Source: The recombinant Biotinylated Human BCMA/TNFRSF17 Protein, (amino acids Met1-Ala54) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Anti-BCMA Antibody protein with the C-His-Avi tag at 0.2 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Biotinylated Human BCMA protein with the C-His tag with the EC50 of 4.0 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005469: Biotinylated Human BCMA/TNFRSF17 Trimer Protein with the C-His-Avi Tag

Source: The recombinant Biotinylated Human BCMA/TNFRSF17 Trimer Protein, (amino acids Met1-Ala54) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Anti-BCMA Antibody at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Biotunylated Human BCMA Trimer protein with the C-His tag with the EC50 of 1.9 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005116: Biotinylated Mouse BCMA/TNFRSF17 Protein with the C-His-Avi Tag

Source: The recombinant Biotinylated Mouse BCMA/TNFRSF17 Protein, (amino acids Met1-Thr49) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Mouse APRIL protein with the C-His-Avi tag at 5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Biotinylated Mouse BCMA protein with the C-His tag with the EC50 of 3.4 ng/ml determined by ELISA (QC Test). The affinity constant of 5.64 uM as determined in SPR assay (Biacore T200).
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005289: Cynomolgus BAFFR/TNFRSF13C Protein with the C-His Tag

Source: The recombinant Cynomolgus BAFFR/TNFRSF13C Protein, (amino acids Ser7-Ala71) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Cynomolgus BAFFR protein with the C-His tag at 1 ug/ml (100 ul/Well) on plate.Dose response curve for the recombinant Anti-BAFFR Antibody protein with the C-hFc tag with the EC50 of 3.6 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005426: Human BAFFR/TNFRSF13C Protein with the C-His Tag

Source: The recombinant Human BAFFR/TNFRSF13C Protein, (amino acids Ser7-Ala71) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human BAFFR protein with the C-His tag at 0.5 ug/ml (100 ul/Well). Dose response curve for the recombinant Anti-BAFFR Antibody protein with the C-hFc tag with the EC50 of 6.2 ng/ml determined by ELISA. The affinity constant of 1.21 nM as determined in SPR assay (Biacore T200).
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005418: Human BAFFR/TNFRSF13C Protein with the C-hFc Tag

Source: The recombinant Human BAFFR/TNFRSF13C Protein, (amino acids Ser7-Ala71) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human BAFF Trimer protein with the C-hFc tag at 1 ug/ml (100 ul/well). Dose response curve for the recombinant Human BAFFR protein with the C-hFc tag with the EC50 of 37.8 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005606: Human BCMA/TNFRSF17 Protein with the C-His-Avi Tag

Source: The recombinant Human BCMA/TNFRSF17 Protein, (amino acids Met1-Ala54) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human BCMA protein with the C-His-Avi tag at 0.5 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Anti-BCMA Antibody protein with the C-hFc Tag with the EC50 of 2.4 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.

BP005308: Human BCMA/TNFRSF17 Protein with the C-hFc Tag

Source: The recombinant Human BCMA/TNFRSF17 Protein, (amino acids Met1-Ala54) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human APRIL Trimer protein with the C-hFc tag at 0.2 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human BCMA protein with the C-hFc tag with the EC50 of 3.4 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.