>tr|A0A0B8RF53|A0A0B8RF53_LISMN Bifunctional purine biosynthesis protein PurH OS=Listeria monocytogenes GN=purH MKRALISVSDKNGIVPFAEKLVELGVEIISTGGTKAAFEQAGVPVTGIEEVTEFPEMLDG RVKTLHPAIHGGLLARRDTAEHMEAIAAHDIKPIDLVVVNLYPFQETIQKSGVTLEEAIE NIDIGGPSMLRSAAKNYAAVTVVVDTADYDTVLTELEEHGATTFETRQRLAAKVFRHTAA YDALIAEYLTNITGETFPEKVTLTYNRKQVLRYGENPHQDAAFYTEPGTVENSISSAKQL HGKELSYNNIRDADAALKIASEFTEPVAVAVKHMNPCGVGVGENIEEAYLKAYEADETSI FGGIVALNKEVDAKTAEHMSKIFLEIIIAPSFSEEAFAILAKKKNIRLLTVPFAGSVKGF EKTSVNGGLLIQASDSVIEDTASYEVVTEKQPTEAEMKALIAQWKIVKHVKSNAIVVGSD KQTLGIGAGQMNRIGSALIALKQAGEKAKGAVLASDAFFPMDDTVEAAAKAGITAIIQPG GSIKDKESIEMANKYGISMVLTHVRHFKH