Fig. 2.

Fibrinogenolytic activity of NnV. NnV was incubated with fibrinogen (20 mg/mL) for the indicated (a) times and (b) doses at 37 °C. The mixture samples were electrophoresed in the 7.5% SDS-PAGE and stained with Coomassie blue. Fibrinogen consists of three polypeptides chains α, β and γ