>sp|B4RBJ4|HIS7_PHEZH Imidazoleglycerol-phosphate dehydratase OS=Phenylobacterium zucineum GN=hisB MSRTAEVRRDTKETQIRVWVDLDGTGASEVSTGVGFFDHMLDSFARHGGFDLKVETKGDL HIDMHHTVEDTGIVLGQAIKESLDGFKGIRRFGHAYIPMDETLSRCAIDLSNRPYLIWKT DFRTPKVGDMDTELFKEFHHAFAMNAGACVHLECLYGTNSHHIAESGFKALARALRQAVE LDPKTHGHAPSTKGVL