>sp|O27705|TFE_METTH Transcription factor E OS=Methanothermobacter thermautotrophicus GN=tfe MIDEQVLQELIHEVITEEEEEEAIPVLECLMKGKVTDEEISEKTQLKLNIVRRILYRLYD AGVASYKRSKDPETQWYTYTWKFEPEKVTEMIKRKHSEIVRKLREALEFEENNMFFVCVN GHYRFTFDEATEENFTCPECGSKMEFMDNSEIIQEIKDELSLYENNGFDSIKTTTINS