>sp|A1BE85|PUR9_CHLPD Bifunctional purine biosynthesis protein PurH OS=Chlorobium phaeobacteroides GN=purH MSDPVIKRALVSVSDKTGIVDFCRELSLLGVEVFSTGGTLKTLQDAGIAAASISTITGFP EIMDGRVKTLHPKIHGGLLAVRENPDHVNQANENGISFIDLVVVNLYPFEATVAKPDVTF EDAIENIDIGGPSMLRSAAKNNESVTVVTDSADYALVLQEMRNNNGATKRETRLALALKV FELTSRYDRAIASYLAGAQHEADSSMTVKLERELDMRYGENPHQSAGLYRLTDENGTRSF SDYFEKLHGKELSYNNMLDIAAAVSLIEEFRGEEPTVVIIKHTNPCGVAQAPTLAEAYRR AFSTDTQAPFGGIIAFNHPLDMEAATAVNEIFTEILIAPAFEDGVLEMLMKKKDRRLVRQ TSALPKGGWEFKSTPFGMLVQERDSKIVTKEDLTVVTKRQPTEEEVADMMFAWKICKHIK SNTILYVKNRQTFGVGAGQMSRVDSSKIARWKASEVNLDLHGSVVASDAFFPFADGLLAA AEAGVTAVIQPGGSIRDNEVIEAADANNLAMVFTGMRHFKH