Fig. 5From: Kn-Ba: a novel serine protease isolated from Bitis arietans snake venom with fibrinogenolytic and kinin-releasing activitiesHuman fibrinogen cleavage. a Coomassie-stained-SDS-PAGE (10%) analysis of the human fibrinogen pre-incubated with 0.5–5 μg of Kn-Ba. The relative intensities of the bands were estimated by densitometry: b α-chain, c β-chain, and (d) γ-chain cleavageBack to article page