>sp|P59520|HIS4_BUCBP 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp) OX=224915 GN=hisA PE=3 SV=1 MIIPSIDLIEGNIVRLYQGNYDTKTFYQNNIYDIALKYYNQGAKIVHLVDLDGALCPNNK QTSLIKNLLNYFNFHIQVGGGIRSYKDVETLLLNGAKRVVIGSSAINNITEVEKWLLEFG YKSIVLALDVYVRNNGYKEVVINGWKNRSNVSLESVLERFSTLGIKYVLCTDVKKDGTCL GPNFTLYKNISKLFKNVCFQLSGGIGTISDVISAKKSGIKDIIIGRALLENKFSLLEAIR C