>sp|P03785|ITAS_BPT7 Inhibitor of toxin/antitoxin system OS=Escherichia phage T7 OX=10760 GN=4.5 PE=1 SV=1 MSNVAETIRLSDTADQWNRRVHINVRNGKATMVYRWKDSKSSKNHTQRMTLTDEQALRLV NALTKAAVTAIHEAGRVNEAMAILDKIDN