BP004658: Human YKL-40/CHI3L1 Protein with the C-His Tag
Source: The recombinant Human YKL-40/CHI3L1 Protein, (amino acids Tyr22-Thr383) fused with a His tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human YKL-40 protein with the C-His tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Anti-YKL-40 Antibody protein with the C-hFc tag with the EC50 of 17.8 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.BP000830-PKA-312: Recombinant Human Active Focal Adhesion Kinase
Source: Baculovirus, SF9 insect cells-derived.
72 nmole of phosphate transferred to poly [Glu,Tyr] 4:1 substrate/minute/mg of total protein at 30 C. Activity determined at a final protein concentration of 4 ug/ml.
Purity > 70%, by SDS-PAGE.