Skip to main content
. 2003 Apr 14;161(1):119–129. doi: 10.1083/jcb.200212174

Figure 5.

Figure 5.

GFRα1 does not complex with Met. Binding of 125I-GDNF to COS7 cells transfected with gfrα1 and 125I-HGF to wild-type COS7 followed by cross-linking with EDC together with sulfo-NHS. Immunoprecipitates with anti-Met antibodies (IP:Met) were analyzed by SDS-PAGE under reducing conditions. In total lysates (TL), different complexes of 125I-GDNF (monomers or dimers) and the dimers of GFRα1 are marked with a square bracket. 125I-HGF α subunit and proHGF are marked by arrows. 125I-HGF–Met complexes are indicated by arrowheads. The results are representative of five independent experiments.