>1SC5_1|Chain A|RNA polymerase sigma factor FliA|Aquifex aeolicus (63363) GSHMKNPYSNQIEREELILKYLPLVKAIATNIKKHLPEDVDIRDLISYGVIGLIKAVDNLSTENPKRAEAYIKLRIKGAIYDYLRSLDFGSRQVREKERRIKEVVEKLKEKLGREPTDEEVAKELGISTEELFKTLDKINFSYILSLEEVFRDFARDYSELIPSSTNVEEEVIKRELTEKVKEAVSKLPEREKLVIQLIFYEELPAKEVAKILETSVSRVSQLKAKALERLREMLSNPL >1SC5_2|Chain B|anti-sigma factor FlgM|Aquifex aeolicus (63363) MVNRIELSRLIGLLLETEKRKNTEQKESGTNKIEDKVTLSKIAQELSKNDVEEKDLEKKVKELKEKIEKGEYEVSDEKVVKGLIEFFT