>EtfB sequence 1 (257 aa) MNLFVLMKRTFDTEEKIVIETGKIQDDGAEWIINPYDEYAIEEAIQLKEKHGGTITAVTVGGEEAEKELR TALAMGCDQAVLINIEDDLDEPDQYSISQVLYHYMKDQEFDLILGGNVAIDGGSGQVAPRLAELLDIPCI TTITKLEINGTDAEAERDVEGDVEKIKTTLPLLVTAQQGLNEPRYPSLPGIMKAKKKPLEELELDDLDLD EEDAEPKLKTIERFLPPKKEAGKLLQGEPAEQAKELVSLLRSEAKVI