>tr|D9TFV0|D9TFV0_CALOO RNA polymerase sigma factor, sigma-70 family OS=Caldicellulosiruptor obsidiansis (strain ATCC BAA-2073 / JCM 16842 / OB47) OX=608506 GN=COB47_1794 PE=4 SV=1 MELLIANQLDNLHRQLLIANNLKLVYHVANKFMPCPKGYMYEVDDLISEGYFGLVVAANN YKPELGTPFSSYACKVIESKIKRSLPKYKLSSAISLDSPVSKEPEEDSSTLGEIISDGYS VEKEVIRKDTLDRLQRFFDTLTDEEKERVLYYISTGKNPPASDILFRKARRKIIARMRQE QFEADLDDLTVFISCPAVHVAAGKEYFSSPVEAAVLAREEKRKQLEVLSCIPQLDKLRQL KQQGEQDRMKLLAAKWEVEEFIERNWDNLTIHNIRLLKDYFVFCLSHLSMVQKYGSNYRE QIKRIIKKMV