>sp|A0AYY8|EX7S_BURCH Exodeoxyribonuclease 7 small subunit OS=Burkholderia cenocepacia GN=xseB MAKTASPGATPPGNGTEPLPDNYEMALAELETLVARMEGGALSLEDSLAAYRRGATLVAF CQQQLEKVEQQVRVLDGATLKPLSSGTAATDGEDDDL