>sp|Q9D256|ISK12_MOUSE Serine protease inhibitor Kazal-type 12 OS=Mus musculus GN=Spink12 MKPAGAFLLLISLACLFLSVDAVSQGGFQAFCSNYEKTLAPDGKSCPKTHKPVCGTDGKT YQNRCAFCQTAMERSLGKLGFKHEGKC