>3pis_D mol:protein length:42 Kazal-type serine protease inhibitor SPI-1 GSCPHTYKPVCGANGEVYDNECFLNKAGIEPAESWETCRGHE >3pis_A mol:protein length:42 Kazal-type serine protease inhibitor SPI-1 GSCPHTYKPVCGANGEVYDNECFLNKAGIEPAESWETCRGHE