BP003503: Human VEGF121 Protein with No Tag
Source: The recombinant Human VEGF121 Protein, (amino acids Ala27-Arg147) fused with No Tag, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human VEGF121, No tag at 0.5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human VEGF R1, His tag with the EC50 of 21.7 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.
BP004957: Human VEGF121 Protein with the C-His-Avi Tag
Source: The recombinant Human VEGF121 Protein, (amino acids Ala27-Arg147) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: Immobilized recombinant Human VEGF121 protein with the C-His-Avi tag at 2 ug/ml (100 ul/Well). Dose response curve for the recombinant Biotinylated Human VEGFR1 protein with the C-His tag with the EC50 of 42 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.