>sp|Q4UKI6|PTPS_RICFE Putative 6-pyruvoyl tetrahydrobiopterin synthase OS=Rickettsia felis GN=RF_1094 PE=3 SV=1 MIKCTRRIEFDAGHRIIGHQNKCQFLHGHRYVLEIAIAANKTDKLGMVIDFGLIKDVAKK WIDENFDHSLILHQDDKEMGQQIENCTGQKIYYMQNNPTAENIATHLKNEIFPKLFVGQN FFVSNLKLYETPNCFVEV