RANT_BPP22 ant MNSIAILEAVNTSYVPFNGQHVLTAMVAGVAYVAMKPVVDNIGLSWSSQVQKLLKMKDKFNYVDIDMVAGDMKKRLMGCIPLKKLNGWLFSINPEKVRADIRDKLIKYQEECFTVLYDYWTKGKAENPRKKTSVDERTPLRDAVNMLVSKKHLMYPEAYAMIHQRFNVESIEELEASQIPLAVEYIHRVVLEGEFIGKQEKKTNDLSAKEANSLVWLWDYANRSQALFRELYPAMRQIQSNYSGKCYDYGHEFSYIIGIARDVLINHTRDVDINEPDGPTNLSAWMRLKDKELPPSLHRY 300 This protein prevents the prophage P22 c2 repressor protein from binding to its operators and also inhibits the action of other prophage repressor proteins, including those of phages lambda and 434. The synthesis of antirepressor is negatively regulated by the protein products of the two other immI genes, mnt and arc. Antirepressor protein ant