Figure 6.
Immunoblots of glutathione S-transferase (GST)–human epidermal growth factor receptor (HER) fusion proteins. Identical blots were developed using the PATHWAY® HER2 antibody (A), the HercepTest™ antibody (B) and the CB11 antibody concentrate (C). D, The loading control (anti-GST). The figure shows the result of one experiment representative of three independent ones.