“…To date a number of BPTI-like superfamily serine protease inhibitors from Viperidae and Elapidae venoms have been purified or characterized [3,4,12,13,15,16,18,19,25,26,[29][30][31][32][33][34]35,36,39]. In this paper, one chymotrypsin inhibitor, BBPTI-1, was purified to homogeneity from the venom of Burmese Daboia russelli siamensis by gel filtration, cation exchange and reversed phase chromatography.…”