BP003947: Human IL-23R Protein with the C-His Tag

Source: The recombinant Human IL-23R Protein, (amino acids Gly24-Gly355) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human IL-23R protein with the C-His tag at 5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Biotinylated Human IL-23 alpha&IL-12 beta protein with the C-His tag with the EC50 of 2.75 ug/ml determined by ELISA (QC Test). The affinity constant of 5.72 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.

BP003311: Human IL-23R Protein with the C-hFc Tag

Source: The recombinant Human IL-23R Protein, (amino acids Gly24-Gly355) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Biotinylated Human IL-23 alpha&IL-12 beta protein with the C-hFc tag at 2 ug/ml (100 ul/well) on the streptavidin precoated plate (5 ug/ml). Dose response curve for the recombinant Human IL-23R protein with the C- hFc tag with the EC50 of 21.0 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.

BP005408: Human IL-23R Protein with the C-mFc Tag

Source: The recombinant Human IL-23R Protein, (amino acids Gly24-Gly355) fused with a mFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Biotinylated Human IL-23 alpha&IL-12 beta protein with the C-mFc tag at 2 ug/ml (100 ul/well) on the streptavidin precoated plate (5 ug/ml). Dose response curve for the recombinant Human IL-23R protein with the C-mFc tag with the EC50 of 11.1 ng/ml determined by ELISA (QC Test). The affinity constant of 11.09 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.

BP005260: Human IL-27RA/TCCR Protein with the C-hFc Tag

Source: The recombinant Human IL-27RA/TCCR Protein, (amino acids Gly34-Lys516) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human IL-27 RA protein with the C-hFc tag at 5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human IL-27 protein with the C-His tag with the EC50 of 55.9 ng/ml determined by ELISA (QC Test). The affinity constant of 3.58 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.

BP004978: Human IL-13Ra1 Protein with the C-His Tag

Source: The recombinant Human IL-13Ra1 Protein, (amino acids Ala27-Thr343) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: The affinity constant of 1uM 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.

BP005451: Human IL-13Ra1 Protein with the C-hFc Tag

Source: The recombinant Human IL-13Ra1 Protein, (amino acids Ala27-Thr343) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: The affinity constant of 53.1nM 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.

BP004895: Human IL-31 RA Protein with the C-His Tag

Source: The recombinant Human IL-31 RA Protein, (amino acids Ala20-Glu519) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human IL-31 RA protein with the C-His tag at 0.5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Anti-IL-31 RA Antibody protein with the C-hFc tag with the EC50 of 6.5 ng/ml determined by ELISA (QC Test). The affinity constant of 82.4 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.

BP004910: Human IL-31 RA Protein with the C-hFc Tag

Source: The recombinant Human IL-31 RA Protein, (amino acids Ala20-Glu519) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human IL-31 protein with the C-hFc tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Human IL-31 RA protein with the C-hFc tag with the EC50 of 1.53 ug/ml determined by ELISA (QC Test). The affinity constant of 1.5 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.

BP005001: Human IL-6 R alpha/CD126 Protein with the C-hFc Tag

Source: The recombinant Human IL-6 R alpha/CD126 Protein, (amino acids Leu20-Pro365) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human IL-6 protein with the C-hFc tag at 2 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Human IL-6 R alpha protein with the C-hFc tag with the EC50 6.0 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.

BP005420: Human IL-6 R alpha/CD126 Protein with the C-His-Avi Tag

Source: The recombinant Human IL-6 R alpha/CD126 Protein, (amino acids Leu20-Pro365) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human IL-6 protein with the C-His-Avi tag at 2 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human IL-6 R alpha protein with the C-His tag with the EC50 of 0.15 ug/ml determined by ELISA (QC Test). The affinity constant of 0.22 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.

BP001963-PRO-530: Recombinant Human Eukaryotic Translation Initiation Factor 4E (EIF4E) Protein

Source: E. coli-derived.
Purity: > 85.0% as determined by SDS-PAGE.