>tr|A0AA92JH22|A0AA92JH22_ECOLX Type II toxin-antitoxin system antitoxin HipB OS=Escherichia coli O18ac:H14 GN=hipB MMSFQKIYSPTQLANAMKLVRQQNGWTQSELAKKIGIKQATISNFENNPDNTTLTTFFKI LQSLELSMTLCDAKNASPESTEQQNLEW