>tr|W1W134|W1W134_ECOLX Crossover junction endodeoxyribonuclease rusA OS=Escherichia coli DORA_A_5_14_21 GN=Q609_ECAC02852G0001
MNTYSITLPWPPSNNRYYRHNRGRTHISAEGQAYRDNVTRIIKNAMLDIGLAMPVKIRIE
CHMPDRRRRDLDNLQKAAFDALTKAGFWLDDAQVVDYRVVKMPVTKGGRLELTITEMGNE