>sp|A0Q0N2|LEXA_CLONN LexA repressor OS=Clostridium novyi GN=lexA MSRSSEDKQIEIYEFIKEQIIEKGYPPSVREICKGVGLSSTSSVHGHLSKLEKKGLIRRD STKPRTIEILKEPIVPKEMVNIPILGKVTAGTPILAVENIEDTFPISLNFIPSNKDLFML KISGESMIDAGILDGDLAIIEKTNTAKNGEIVVALIDNEVTLKRFFKEDKHIRLQPENKN MDPIILEDDSVSIVGKLAGIFRRY