sentences:  Batroxobin
  
  Batroxobin, also known as reptilase, is a snake venom enzyme with Venombin A activity produced by "Bothrops atrox" and "Bothrops moojeni", venomous species of pit viper found east of the Andes in South America.It is a hemotoxin which acts as a serine protease similarly to thrombin, and has been the subject of many medical studies as a replacement of thrombin.