>sp|Q61759|K1B21_MOUSE Kallikrein 1-related peptidase b21 OS=Mus musculus GN=Klk1b21 MRFLILFLALSLGEIDAAPPVQSRIVGGFNCEKNSQPWHVAVFRYNKYICGGVLLNPNWV LTAAHCYGNQYNVWLGKNKLFQHESSAQHRLVSKSFPHPDYNMSLMNDHTPHPEDDYSND LMLLRLSKPADITDAVKPIDLPTEEPKLGSTCLASGWGSITPTKWQIPNDLQCGFIKPLP NENCAKAYIHKVTDVMLCAGEMGGGKDTCAGDSGGPLICDGVLQGITSWGSIPCAKPNAP AIYTKLIKFTSWIKDTMAKNP