>tr|A0A846VR01|A0A846VR01_9RHOB Imidazoleglycerol-phosphate dehydratase OS=Rhodobacteraceae bacterium R_SAG7 GN=hisB MRTAQVSRSTAETEISVSVNLDGSGTYDNQTGVGFFDHMLDQLSRHSLIDMTIRAKGDYH IDDHHTVEDTGIALGQALVQALGDKKGINRYGECHLPMDDAQVRAALDLSARPFLVWNVD LPTQKIGSFDTELVREFFQALATHGGITLHIDQIHGVNSHHIAEAAFKAVARALRTAVEV DPRKADAVPSTKGAL