>sp|Q3YZH8|RUSA_SHISS Crossover junction endodeoxyribonuclease RusA OS=Shigella sonnei GN=rusA
MNTYSITLPWPPSNNRYYRHNRGRTHISAEGQAYRDNVTRIIKNAMLDIGLAMPVKIRIE
CHMPDRRRRDLDNLQKAAFDALTKAGFWLDDAQVVDYRVVKMPVTKGGRLELTITEMGNE