BP004753: Biotinylated Cynomolgus/Rhesus macaque PD-L1/B7-H1 Protein with the C-His Tag

Source: The recombinant Biotinylated Cynomolgus/Rhesus macaque PD-L1/B7-H1 Protein, (amino acids Phe19-Arg238) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Biotinylated Cynomolgus/Rhesus macaque PD-L1 protein with the C-His tag at 0.5 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Anti-PD-L1 Antibody protein with the C-hFc 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.

BP005535: Biotinylated Human PD-L1/B7-H1 Protein with the C-His-Avi Tag

Source: The recombinant Biotinylated Human PD-L1/B7-H1 Protein, (amino acids Phe19-Arg238) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Anti-PD-L1 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 PD-L1 protein with the C-His tag with the EC50 of 9.4 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.

BP004752: Biotinylated Mouse PD-L1/B7-H1 Protein with the C-His Tag

Source: The recombinant Biotinylated Mouse PD-L1/B7-H1 Protein, (amino acids Phe19-Thr238) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: The affinity constant of 0.31 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.

BP001232-C315: Recombinant Human CD antigen CD274 (CD274) Protein

Source: HEK 293-derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).

BP001232-PRO-1103: Recombinant Human CD antigen CD274 (CD274) Protein

Source: E. coli-derived.
Purity: > 90% by SDS-PAGE.

BP001232-PRO-1164: Recombinant Mouse CD antigen CD274 (CD274) Protein

Source: E. coli-derived.
Purity: > 85% by SDS-PAGE.

BP005273: Cynomolgus PD-L1/B7-H1 Protein with the C-hFc Tag

Source: The recombinant Cynomolgus PD-L1/B7-H1 Protein, (amino acids Phe19-Arg238) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Cynomolgus PD-L1 protein with the C-hFc tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Biotinylated Anti-PD-L1 Antibody protein with the C-hFc tag with the EC50 of 10.0 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.

BP005427: Cynomolgus/Rhesus macaque PD-L1/B7-H1 Protein with the C-His Tag

Source: The recombinant Cynomolgus/Rhesus macaque PD-L1/B7-H1 Protein, (amino acids Phe19-Arg238) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Cynomolgus/Rhesus macaque PD-L1 protein with the C-His tag at 1 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Anti-PD-L1 Antibody protein with the C-hFc tag with the EC50 of 6.2 ng/ml determined by ELISA (QC Test). The affinity constant of 1.28 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.

BP005345: Human PD-L1/B7-H1 Protein with the C-His Tag

Source: The recombinant Human PD-L1/B7-H1 Protein, (amino acids Phe19-Arg238) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human PD-L1 protein with the C-His tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Anti-PD-L1 Antibody protein with the C-hFc tag with the EC50 of 0.92 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.

BP003570: Human PD-L1/B7-H1 Protein with the C-His Tag

Source: The recombinant Human PD-L1/B7-H1 Protein, (amino acids Phe19-Ile226) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human PD-L1 protein with the C-His tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Anti-PD-L1 Antibody protein with the C-hFc tag with the EC50 of 3.2 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.

BP004986: Human PD-L1/B7-H1 Protein with the C-hFc Tag

Source: The recombinant Human PD-L1/B7-H1 Protein, (amino acids Phe19-Arg238) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human PD-1 protein with the C-hFc tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human PD-L1 protein with the C-hFc tag with the EC50 of 0.17 ug/ml determined by ELISA (QC Test). The affinity constant of 2.20 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.

BP005315: Human PD-L1/B7-H1 Protein with the C-mFc Tag

Source: The recombinant Human PD-L1/B7-H1 Protein, (amino acids Phe19-Arg238) fused with a mFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human PD-L1 protein with the C-mFc tag at 0.5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Anti-PD-L1 Antibody protein with the C-hFc tag with the EC50 of 6.1 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.

BP005275: Mouse PD-L1/B7-H1 Protein with the C-His Tag

Source: The recombinant Mouse PD-L1/B7-H1 Protein, (amino acids Phe19-Thr238) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: The affinity constant of 0.62 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.

BP005274: Mouse PD-L1/B7-H1 Protein with the C-hFc Tag

Source: The recombinant Mouse PD-L1/B7-H1 Protein, (amino acids Phe19-Arg237) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: The affinity constant of 92.49 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.