>sp|B7J5P7|PUR9_ACIF2 Bifunctional purine biosynthesis protein PurH OS=Acidithiobacillus ferrooxidans GN=purH MGFMGEITRALISVSDKRGVVEFARRLQDFGVEILSTGGTAKALMADGVAVQEVGDYTGF PELLEGRLKTLHPKIHGGLLAKRDDSSHTRQMAEYGIPAIDLLCVNLYPFAETIASADCT LEEAMENIDIGGPTMLRAAAKNWEGVTVLVDPDDYAAVLQEMEQSYGGVGASTRFRLATK VFAHTARYDGAIANYLSSLGPDGNRTTFPQTLSLQFKKAQDLRYGENPHQAAAFYRDGSG GGLADAHQLQGKELSYNNIGDGDAAVALVMEFAEPACCVVKHGNPCGVAVGPDLLGAYQR AWAGDPISAFGGIVACNRPLDAQTAELISDQFIEMVLAPAILPDARPILAKRKNLRVLAF DDGRAWRRTGWDYKRVRGGLLVQNFDQAMEAETDWKVVSERAPTVQEARDLAFVWRVGKY VRSNAIVYGREGQTVGIGAGQMSRVDAARCGVAKALELGFDLHGAALASDAFFPFRDGID AAAAAGVKAIIQPGGSIRDEEVIASANEHGIAMVFTGVRHFRHG