sp|B8DNB4|HIS4_DESVM 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Desulfovibrio vulgaris (strain DSM 19637 / Miyazaki F) OX=883 GN=hisA PE=3 SV=1