>tr|Q9HNU1|Q9HNU1_HALSA Phosphoribosylformylglycinamidine synthase subunit PurS OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=purS PE=3 SV=1
MTAYTATVTVRLQHGVLDPEAETTQQALERLGFELDALRSADRFEIDLDADDEQAAAERA
DEMAHRLLANPTIHDYDVAVEARE