Human Lefty2 / Lefty A Protein (Fc Tag)

Species : Human

Synonyms : EBAF,LEFTA,LEFTYA,TGFB4

Host : HEK293 Cells

Purity :> 90 % as determined by SDS-PAGE

Activity : Measured by its ability to inhibit recombinant human BMP4 induced alkaline phosphatase production by MC3T3-E1 cells.
The ED50 for this effect is typically 4-16 £gg/mL in the presence of 50 ng/mL of recombinant human BMP4.