>sp|Q4FRN8|PUR9_PSYA2 Bifunctional purine biosynthesis protein PurH OS=Psychrobacter arcticus GN=purH
MSKAPLALLSVSDKSNIVEFAQGLIQAGFGLLSTGGTFRLLTEHNVAVTEVSDYTGFPEM
MDGRVKTLHPKIHGGILGRRGTDDMVMSEHAIERIDLVVVNLYPFAETIARSDVTMNDAI
ENIDIGGPTMVRSAAKNHAHVGIVTDPADYTRVLEALGDSTALTATLRYDLAVKAFEHTA
QYDGMIANFLGSRVNESQEPESFSRTFNVQLEKVQDLRYGENPHQKAAFYVENNSSKSKQ
ASIATAKQLQGKALSYNNIADTDAALECVKAFSTPACVIVKHANPCGVAVDIDQVAAYRT
AFSTDPESSFGGIIAFNRPLTLAAATAIIDNQFVEVIIAPSVEDGVLEATASKKNVRVLV
CGDLPAPELRDRQLDYKRVNGGLLVQEQDLGLITAHDLKIVTDVQPTEAQIADLLFSWNV
AKYVKSNAIVYAKGQRTIGVGAGQMSRVNSARIAAIKAEHAGLATEGAVMASDAFFPFRD
GIDNAAEVGIAAIIQPGGSMRDDETIAAANEHGIAMVFTGMRHFRH