>sp|B2V3C3|PUR9_CLOBA Bifunctional purine biosynthesis protein PurH OS=Clostridium botulinum GN=purH MKKRALISVFNKDGVLDFAEFLVSKDIEIVSTGGTYKYLKENGIDVIEINEVTNFPEMLD GRVKTLHPLVHAGILAIRDNKEHMKVLEEREIHTIDYVVVNLYPFFEKVKEDLTFEEKVE FIDIGGPTMLRAAAKNFQDVTVISNINDYEVVKNEIENAGQVSLKTKKKLAGKVFNLMSA YDGAIANFMLADEEEYPEYLSVSYKKMQNLRYGENSHQSAAVYSSTMVDGAMNTFETLNG KELSYNNFKDVDIAWKCANEFDEPACCALKHNTPCGVATGENSYEAYMKAYEVDPTSIFG GIIGFNRKVDKKTAQEMVKIFLEVIAAPDYDEDALEVLKTKKNLRVLKFHNTPKAEKCMV TVDGAILVQDEDNKLIDEIKVVTEKKPSDEEMEDLLFGMKVVKYVKSNAIVVAHNGIALG IGGGQVNRIWPTEDALRRGKGATILASDAFFPFRDVVDKAAEGGIKAIIQPGGSMRDQES IDACNEHGIAMVFTGFRHFKH