BP001635-C312: Recombinant Human Cell Surface Glycoprotein CD200 Receptor 1 (CD200 R1) Protein
Source: HEK 293-derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).BP004002: Mouse CD200 R1 Protein with the C-His Tag
Source: The recombinant Mouse CD200 R1 Protein, (amino acids Thr26-Pro238) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Mouse CD200R1 protein with the C-His tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human CD200 protein with the C-hFc tag with the EC50 of 0.53 ug/ml determined by ELISA (QC Test). The affinity constant of 1.19 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.