>tr|Q8R9P5|Q8R9P5_CALS4 Serine protease inhibitor OS=Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) OX=273068 GN=TTE1560 PE=1 SV=1 MMIPELKKLFTAILSITIFIGALINITACSFSTSKVQAANLMDRIKANPVSEKNIDEKFI YNTADFSIELFKNSIDDKENSLISPLSAMLALAMTANGADNETLAQMEKALGKDISIEDL NKYLYTYMKKLPNEEKSKLTIANSIWFKENDFMPSKDFLQIIADYYKADIFKAAFDSSTV SDINNWVKSKTNGMIDKILNKIDPEDVMYLINAVAFDAEWETVYEKASVHEDIFTDVYGN RQKVEFMNSEENLYIEEENAVGFVKPYAKNHYSFVAILPDENISVNEYIKTLTGQKFIDL IKNAKITLVRASLPKFKYEYTIKMNETLESLGMTDAFLPDKADFSKLGKSDIGNLYISEV LHKTFISVDELGTKAGAVTSVDITAAGIPVNFKTVKLNRPFIFAIIDNSTNLPIFIGTVL SLK