>sp|O26016|EX7S_HELPY Exodeoxyribonuclease 7 small subunit OS=Helicobacter pylori (strain ATCC 700392 / 26695) OX=85962 GN=xseB PE=3 SV=1 MQDELFETEKIPPKNTKNTKNAPKKSFEEHVHSLERAIDRLNDPNLSLKDGMDLYKTAMQ ELFLAQKLLENAYLEHEKLQTPDQKA