Activin B Protein (C-His, Mouse)

Activin B

Activin beta-B chain, Inhbb, Inhibin beta B chain

Q04999

E. coli

C-His

Cell culture

< 0.1 EU per μg of the protein as determined by the LAL method.

> 95 % as determined by reducing SDS-PAGE.

Measure by its ability to induce hemoglobin expression in K562 cells. The ED50 for this effect is < 1 ng/mL.

Gly 297-Ala 411

13.7 kDa

Mouse