Follistatin/FST Protein (C-His, Human)

Follistatin/FST

FS

P19883

HEK 293

C-His

Cell culture

< 1.0 EU per μg of the protein as determined by the LAL method.

> 85 % as determined by reducing SDS-PAGE.

Measured by its ability to neutralize Activin-mediated inhibition on MPC11 cell proliferation. The ED50 for this effect is typically 5-40ng/mL.

Met 1-Asp329

34.4 kDa

Human