>6KML_1|Chains A, C|mRNA interferase toxin HigB|Escherichia coli K-12 (83333) MGSSHHHHHHSQGSMHLITQKALKDAAEKYPQHKTELVALGNTIAKGYFKKPESLKAVFPSLDNFKYLDKHYVFNVGGNELRVVAMVFFESQKCYIREVMTHKEYDFFTAVHRTKGKK >6KML_2|Chains B, D|Antitoxin HigA|Escherichia coli K-12 (83333) MIAIADILQAGEKLTAVAPFLAGIQNEEQYTQALELVDHLLLNDPENPLLDLVCAKITAWEESAPEFAEFNAMAQAMPGGIAVIRTLMDQYGLTLSDLPEIGSKSMVSRVLSGKRKLTLEHAKKLATRFGISPALFID