>tr|A0A0U5K989|A0A0U5K989_LACDE Bifunctional purine biosynthesis protein PurH OS=Lactobacillus delbrueckii subsp. bulgaricus GN=purH MKRALVSVSDKNNLVPFVKGLVANDYEIVSTGGTKRVLDEAGIPTISVEDVTGFPEILDG RVKTLNPYIHGGLLARRELPEHVATLKEHKITPIDLVCVNLYPFKQTIEKPDVTLAEAIE NIDIGGPSMVRSASKNYRDVTIVVDQADYDQVLAEIEKDGSTSLETRARLAAKAFRLTAS YDALISQYLTEKAGETAPEKLTLTYDLKEAMRYGENSHQKAWLYEDALPKAFSVLQAEQL NGKELSYNNIKDADEALRCVREFSKPTVVAMKHMNPCGIGQGNTLEEAWDRAYVADPVSI FGGVIALNRKVDLATAEKMHKIFLEIIIAPDYDEDALAALKTKKKNLRILKLDFSKKDEA TSKETVSVMGGLLVQDQDVLDEDFADWECVTEAKPTQEQLESLLFAWKAVKHTKSNAIVV ANNERTLGVGAGQPNRIDSEKIAIDHAAEALDDRAVLASDAFFPFSDCVEYAGKHGIKAI VQPGGSVRDQESIDMANKYGIAMVFTGVRHFRH