>sp|Q6AY28|PRS54_RAT Inactive serine protease 54 OS=Rattus norvegicus GN=Prss54 MAELRGILLLLLYMSHSSSAICGIQKANIVDQLHENLVSSTEFPWVVSIQDKQYTHLAFG CILSEFWILSTASALQNRKEVIAVVGIANMDPRNADHKEYSINAIIPHENFNNNSMRNNI ALLRTDSAIHFDDLVQPICFLGKSLHKPTALKNCWVAGWNPTSATGNHMTMSILRRISVN DIEVCPLHRQQKTECASHTNKDSNVCLGEPGNPMMCQVKKLDLWILRGLLAYGSDLCPGL LLYTSVDDYSNWIIAKTRKAGPPLSSIHPWEKLVLELPFHQSNIALTKNSYSVHSYAWPQ SYSQGLRMSTMYDKQKDVWQNLRVNGQQEAGRPSNVAIQPMYYDYYGGEAGEGRAVAGQN RLHWSQERILMSFVLVFLGSGV