>tr|A0A2X2M574|A0A2X2M574_STRGR RNA polymerase sigma factor SigA OS=Streptomyces griseus GN=hrdB_1 MSASTSRTLPPEIAESESVMALIERGKADGQIAGDDVRRAFEADQIPPTQWKNVLRSLNQ ILEEEGVTLMVSAAESPKRARKSVAAKSPVKRTATKTVAAKTTVTRTVAATAAPAVESAD AADDAVAAAPAKKTAAKKATAKKAAAKKTTAKKTAAKKSGKQDDEILDGDEAAEEVKAGK GEEEEGEGENKGFVLSDDDEDDAPAQQVAVAGATADPVKDYLKQIGKVPLLNAEQEVELA KRIEAGLFAEDKLANADKLAPKLKRELEIIAEDGRRAKNHLLEANLRLVVSLAKRYTGRG MLFLDLIQEGNLGLIRAVEKFDYTKGYKFSTYATWWIRQAITRAMADQARTIRIPVHMVE VINKLARVQRQMLQDLGREPTPEELAKELDMTPEKVIEVQKYGREPISLHTPLGEDGDSE FGDLIEDSEAVVPADAVSFTLLQEQLHSVLDTLSEREAGVVSMRFGLTDGQPKTLDEIGK VYGVTRERIRQIESKTMSKLRHPSRSQVLRDYLD