>4EHI_1|Chains A, B|Bifunctional purine biosynthesis protein PurH|Campylobacter jejuni subsp. jejuni (192222) MHHHHHHSSGVDLGTENLYFQSNAMRALLSVSDKEGIVEFGKELENLGFEILSTGGTFKLLKENGIKVIEVSDFTKSPELFEGRVKTLHPKIHGGILHKRSDENHIKQAKENEILGIDLVCVNLYPFKKTTIMSDDFDEIIENIDIGGPAMIRSAAKNYKDVMVLCDPLDYEKVIETLKKGQNDENFRLNLMIKAYEHTANYDAYIANYMNERFNGGFGASKFIVGQKVFDTKYGENPHQKGALYEFDAFFSANFKALKGEASFNNLTDINAALNLASSFDKAPAIAIVKHGNPCGFAIKENLVQSYIHALKCDSVSAYGGVVAINGTLDEALANKINEIYVEVIIAANVDEKALAVFEGKKRIKIFTQESPFLIRSFDKYDFKHIDGGFVYQNSDEVGEDELKNAKLMSQREASKEELKDLEIAMKIAAFTKSNNVVYVKNGAMVAIGMGMTSRIDAAKAAIAKAKEMGLDLQGCVLASEAFFPFRDSIDEASKVGVKAIVEPGGSIRDDEVVKAADEYGMALYFTGVRHFLH