>tr|Q542A3|Q542A3_MOUSE Serine (Or cysteine) peptidase inhibitor, clade B, member 2 OS=Mus musculus GN=Serpinb2 MEELSMANTMFALNLLKQIEKSNSTQNIFISPWSISSTLAIVLLGAGGNTEQQMAKVLQF NEIGSYGITTRNPENFSGCDFAQQIQKENYPSAILQAQAGDKIHSAFSSLSSTINTPQGD YLLESANKLFGEKSARFKEEYIQLSKKYYSTEPEAVDFLECAEEAREKINSWVKTQTKGE IPNLLPEGSVDEDTKMVLVNAVYFKGKWKTPFEKKLNGLYPFRVNSHESIPVQMMFLHAK LNIGYIKDLKTQILELPHTGNISMLLLLPDEIEDASTGLELLESEINFANFNKWISKDTL DEDDVVVYIPKFKLAQSYELKSILQSMGMEDAFNKGKANFSGMSERNDLFLSEVFHQASV DVTEEGTVAAGGTGAVMTGRTGHGGPQFVADHPFLFFIMDKITHTILFVGRFSSP