>sp|Q9ABY4|PUR9_CAUVC Bifunctional purine biosynthesis protein PurH OS=Caulobacter vibrioides GN=purH MPAAPDYPSAPDLVAPKRALLSVSDKTGLVDAAKILHAAGVELVSTGGTKAAIAAAGVPV KDVSDLTGFPEMMDGRVKTLHPVVHGGLLGVRDAADHAKAMADHGIGGIDILYVNLYPFE ATVAKGGSYAECVENIDIGGPAMIRSAAKNHGYVAVCTDPSDLAEVLEALKAGGTTLALR QQLAARAYARTAAYDAAISAWFAEALGQDFPARKSIAGTLRQTMRYGENPHQKAAFYTFP NPRPGVATATQLQGKELSYNNINDTDAAFELIAEFDPAAGPAVAIIKHANPCGVAVGATQ REAYERALACDPTSAFGGIVAVNSRLTREAAEAMVEIFTEVVIAPEADEDAIAVFAAKKN LRLLVTGGLPDALSTGDTFKSVAGGFLVQSRDDARIKASDLKIVTQRQPTEEEVRDMLFA FTVGKHVKSNAIVYARAGQTLGVGAGQMNRKDSARIAALRAADFGLDLKGCACASEAFFP FADGLIQAAEAGATAIIQPGGSMRDPEVIEAADKLGLTMAFTGVRVFRH