Figure 1
From: A receptor fusion protein for the inhibition of murine oncostatin M
Construction and expression of mOSM-RFPs. (A) Schematic representation of the four OSM-RFPs analyzed in this study. (B) Supernatants of HEK293 cells were collected 48 h after transfection with expression vectors encoding the indicated mOSM-RFPs. 10-fold concentrated supernatants were analyzed by SDS-PAGE and Western blotting using a FLAG antibody.