>tr|Q7PB63|Q7PB63_RICS2 Phosphatidylserine decarboxylase proenzyme OS=Rickettsia sibirica GN=psd
MKQYNDLFKIIHREGYIFIASFALVSFLLASFNEKLGCIGCIATAWCIYFFRNPDRFVPI
SDDLVISPADGIIQEIKEALPPPELGLGDVEMIRVSIFLNIFNVHVNRIPANGKILALHY
NPGKFFNASLDKASIYNERQSVLMETAQGQKIVFVQIAGLIARRIVCDLEEGNEVKTGER
YGIIRFGSRVDVYLPLKTALLVSKGQTAIGGETIIADFGRKKTTEFKFERK