blotting. Goat anti-M C3 (MP Biomedicals), goat anti-Hu FB (CompTech), rabbit
anti-M P (37 (link)), sheep anti-M FD
(R&D) and rabbit anti-Hu FD (Abcam, Cambridge, MA) were incubated with
the membranes for 2 h or overnight at 4° at RT. Secondary HRP-conjugated
rabbit anti-goat IgG (Sigma-Aldrich), goat anti-rabbit IgG (GE Healthcare UK
Limited), donkey anti-sheep IgG (R&D) or rabbit anti-human IgG (Jackson
Immuno Research) was added for 1 h at 37°C. Membranes were developed
with a SuperSignal West Kit (Pierce).