>sp|P99166|PURQ_STAAN Phosphoribosylformylglycinamidine synthase subunit PurQ OS=Staphylococcus aureus GN=purQ MKFAVLVFPGSNCDRDMFNAAIKSGVEAEYVDYRETSLSGFDGVLIPGGFSFGDYLRSGA MASVAPIISEVKRLATEGKPVLGVCNGFQILTEIGLLPGALLHNDSHLFISRNEELEIVN NQTAFTNLYEQGEKVIYPVAHGEGHYYCTDEIYQQLKANNQIILKYVNNPNGSYDDIAGI VNEKGNVCGMMPHPERALETLLGTDSGVKLFEAMVKSWREQHV