BP005336: Human GM-CSF Protein with No Tag
Source: The recombinant Human GM-CSF Protein, (amino acids Ala18-Glu144) fused with No Tag, was produced in E.coli cells.
Activity: Immobilized recombinant Human GM-CSF at 2 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Human GM-CSF R alpha, hFc tag with the EC50 of 11.0 ng/ml determined by ELISA (QC Test). The affinity constant of 0.79 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.BP000721-ENZ-477: Recombinant Human PARP1
Source: E. coli-derived.
A single, non-glycosylated, polypeptide chain containing 354 amino acids (662-1014a.a.) and having a molecular mass of 39.6 kDa.
Purity > 95%, by SDS-PAGE.