>tr|A0A0E2ZR65|A0A0E2ZR65_FRATU Phosphatidylserine decarboxylase proenzyme OS=Francisella tularensis GN=psd MRDNLFIYLQYLLPHTLTSRLVSKLADSENKIIKNHLIKLAIKKFNINLVEAKETDISKY KSFNDFFIRELKDDLRPISNDKNVISSPADGVLSQFGTITDNSLIQAKGKLFSLESLIAS SSTTSFTKFATIYLSPKDYHRVHMPIDGKLTKMVYIPGKLFSVNKITTSKVDNLFAKNER LICYFDTIIGEIAVIFVGALLVAGIETVWHGKIAPNYYKDIQTWDYNSAKFNIKFNKGDI LGWFNFGSTVIILTSGNNVSFKFEENKNNIKIQVNQDLALITE