This zinc hemorrhagic metalloproteinase has fibrino(geno)lytic activities. It causes hemorrhage and has myonecrotic activity on both fiber types I and II. The recombinant enzyme, without post-translational modifications, also has proteolytic activity, but does not show any hemorrhagic activity. Binds 1 zinc ion per subunit. Monomer. Expressed by the venom gland. Contains sialic acid terminally alpha(2-6)-linked to galactose in a complex N-glycan chain. Belongs to the venom metalloproteinase (M12B) family. P-I subfamily.