>sp|C3L5U2|PSD_BACAC Phosphatidylserine decarboxylase proenzyme OS=Bacillus anthracis GN=psd MRRTLYRLMIELTNGRFTSYTLRKFAQSRLSSIIIPSYAKVFQINQDEMEKGLKEYRTLH ELFTRKLKEGKRSIDTDASSIVSPVDGVFADHGPIEDTKTFDIKGKRYSIVDMLGNEERA QRYAGGTYMVIYLSPSHYHRIHSPLSGSVTERFVLGRKSYPVNAAGMEYGKEPLSKNYRS VTEVNSDGEHMALVKVGAMFVNSIELLHERDTVQKGEEMAYFTFGSTVVLLFEKDMIEVV QELKSGQELRLGEKIATRLAHK