>3zvk_B mol:protein length:134 TOXIN OF TOXIN-ANTITOXIN SYSTEMMIYMLGTNICVYAINKHPDSYYNNLELLAKNNTIAISSIVLAELQYGVSKSKKKEQNQSKLDIFLSRLEIIDFSAKCTFYYGELRTELEQKGLIIGNNDLLIASHAIAENATLVTNNIKEFKRIPNLILENWDK