>sp|Q162Q6|HIS7_ROSDO Imidazoleglycerol-phosphate dehydratase OS=Roseobacter denitrificans GN=hisB MRSHSITRSTAETDIEVSVQLDGTGRYDNQTGVGFFDHMLDQLARHSLIDLSVRAKGDLH VDDHHTVEDTGIALGQALAGALGDKRGIVRYGSCLLPMDDALVRCALDLSARPYLIWNVD MPTAKIGTFDTELVREFFTALATHGGITLHIDLLHGINSHHIAEATFKSVARALRQAVET DPRKSDAIPSTKGAL