>sp|H6LC27|RNFB_ACEWD Na(+)-translocating ferredoxin:NAD(+) oxidoreductase complex subunit B OS=Acetobacterium woodii GN=rnfB MLNAILVPVGILGVFGLIFGIGLAIAAKVFEVYEDPRVPLVRAALPGANCGGCGLPGCDA LAANIVGGSAAIDACPVGGASCAAAVAEIMGMEAGSAVKKVATVICQGTCETAPNRAEYY GEMDCREAMIASGGSKGCRYGCLGYGTCKAVCPFDAIVIGEDGLPKVDPEKCTSCGKCVE ACPKSIMTLVPEAQEVIVKCHNFDKGKIARLSCTTACIACGACVKACRFDAITVENNCAK IDYDKCRQCYECVDKCPMNCISGDVEYGKSTAYIIEENCIACGLCAKNCPVNAITGEIKK PPYVIDHDMCIGCGICFDKCRKSAIEMRPNKTK