>tr|A0A2U9T4V2|A0A2U9T4V2_9BURK Exodeoxyribonuclease 7 small subunit OS=Burkholderia sp. JP2-270 GN=xseB MAKTASPGATPPGNGTEPLPDNYEMALAELETLVARMEGGALSLEDSLAAYRRGATLVAF CQQQLEKVEQQVRVLDGATLKPLSSGTAATDGEDDDL