BP004756: Human TFF1 Protein with the C-hFc Tag
Source: The recombinant Human TFF1 Protein, (amino acids Glu25-Phe84) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity:
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.BP004789: Mouse TFF1 Protein with the C-hFc Tag
Source: The recombinant Mouse TFF1 Protein, (amino acids Gln22-Phe87) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Activity:
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.BP000120-CYT-586: Recombinant Human Trefoil Factor-1
Source: E. coli-derived.
Determined by its ability to activate ERK1/2 (a MAPkinase signaling molecule) using a concentration 1,000-2,000 ug/ml corresponding to a specific activity of 500-1,000 IU/mg.
Purity > 97%, by SDS-PAGE and RP-HPLC.BP000120-CYT-610: Recombinant Human Trefoil Factor-1, His Tag
Source: E. coli-derived.
Purity > 95%, by SDS-PAGE.