>tr|A0A3M2VUU7|A0A3M2VUU7_PSESI Exodeoxyribonuclease 7 small subunit OS=Pseudomonas syringae pv. ribicola GN=xseB MARKKAALDFEQSLADLQALVERLENGELSLEDSLTAFEQGVRLTRDCQSALTQAEQKVQ VLLERDGELTEEPFDDAELPE