>tr|A0A0B6DNL1|A0A0B6DNL1_FRATU Phosphatidylserine decarboxylase proenzyme OS=Francisella tularensis subsp. holarctica GN=psd MRDNLFIYLQYLLPHTLTSRLVSKLADSENKIIKNHLIKLAIKKFNINLVEAKETDISKY KSFNDFFIRELKDDLRPISNDKNVISSPADGVLSQFGTITDNSLIQAKGKLFSLESLIAS SSTTSFTKFATIYLSPKDYHRVHMPIDGKLTKMVYIPGKLFSVNKITTSKVDNLFAKNER LICYFDTIIGEIAVIFVGALLVAGIETVWHGKIAPNYYKDIQTWDYNSAKFNIKFNKGDI LGWFNFGSTVIILTSGNNVSFKFEENKNNIKIQVNQDLALITE