Abstract
Recently our group isolated a new serine protease from the total venom of Crotalus durissus terrificus (cdtsp-2) as a molecular mass of 27 kDa, and its N-terminal sequence showed structural differences when compared to the gyroxin of Crotalus durissus terrificus, besides not presenting glycosylation such as gyroxin. Venom serine proteases (SVSP) interfere in the regulation and control of …