>2h8c_D mol:protein length:120 Crossover junction endodeoxyribonuclease rusA MNTYSITLPWPPSNNRYYRHNRGRTHVSAEGQAYRDNVARIIKNAMLDIGLAMPVKIRI ECHMPDRRRRNLDNLQKAAFDALTKAGFWLDDAQVVDYRVVKMPVTKGGRLELTITEMG NE