>sp|Q7TTX6|PUR9_PARMW Bifunctional purine biosynthesis protein PurH OS=Parasynechococcus marenigrum GN=purH MAPFALLSVSDKNGVVALAEALHRTHGYALLSSGGTAKVLEDAGLPVTRMSEHNGAPEIL GGRVKTLHPRVHGGILAKRGDAAHQADLEQQGIPAIDLVVVNLYPFRETVARADVTWDQA IENIDIGGPAMVRAAAKNHADVAVLTSPDQYSSVLAAMAESAGRVPADLCRQLALEAFQH TAAYDTAISRWMAGEVELVSSPWLEAVPLRQTLRYGENPHQKARWFSHPRQGWGGAIQLQ GKELSTNNLLDLEAALATVREFGYGPNAVGPAAVVVKHTNPCGVAVGPVVASALTRALDA DRVSAFGGIVAINGPVEAAAARELTGLFLECVVAPSFSPEAREILAAKANLRLLELSPDA IAAAGPDHVRSILGGLLVQDLDDQVMTPDQWTLATKRPPTAQEKQDLEFAWRLVRHVRSN AIVVARDGQSLGVGAGQMNRVGSARIALEAAAEKAKGAVLASDGFFPFDDTVRLAASHGI TAVIHPGGSLRDGESVKACDELGLAMLLTGRRHFLH