Fig. 6

Comparison between the N-terminal sequences by multiple alignment by MultiAlin program. The first sequence shows the serine protease purified in this study, followed by the sequences deposited in the NCBI such as: B2.1 (thrombin-like enzyme from Crotalus durissus terrificus venom); crotalase (thrombin-like enzyme from Crotalus adamanteus venom); gyroxin analog (thrombin-like enzye from Lachesis muta muta venom) and ancrod (thrombin-like enzyme from Agkistrodon rhodostoma). The red letters indicate high similarity (90%) and blue a low similarity level (50%). The black letters indicate no similarity