>tr|A0A644UC56|A0A644UC56_9ZZZZ Bifunctional purine biosynthesis protein PurH OS=bioreactor metagenome GN=purH_9 MNRRAVLSVSNKTGLVELARGLVELGFDLISTGGTFKTLTEAGLPVRYVTEVTGFPEILD GRVKTLHPRIHGGILARATAEHLQQLEDNGIGLIDLVVVNLYPFKETIARPGVSFQEAIE NIDIGGPSMVRAAAKNQERVSIVVNPERYPEVLQALREQGEISYDMRKRLAAEAFAHTAE YDQCIAGYLTAALAEESVSSSSSPFPATITLGGQKAQDLRYGENPAQKAAFYRGADAAGT LAYGEQIQGKELSYNNWMDMDAAWGIVQDFSEPACAIIKHTNPCGTALGKTALEAYEKAL AADPVSAFGGIIAFNRTVDAECAASLKAHFYEVIVAHEFSSDARAILQEKKNLRLVKVAQ DGKPAHTPWKVRSIQGGFLIQEEDEGTTPISAWEVVSKRQPEPEELRELDFAWRVVKHVK SNAIVLAKAGQTLGVGAGQMNRVGSVKIALEQAGDKAQGAYLASDAFFPFPDSLEEAAKA GVRAVVQPGGSVRDAEVIEAADRLNLIMVFTNRRHFKH