>3BNK_1|Chains A, B|Flavoredoxin|Methanosarcina acetivorans (2214) MAEKIKINNNVFIYPMPVTLLGANVKGKANLMALGWVSRVNANPPMLGVGVNKSHYTPEGIAENGSFSVNFPYSGMVKKTDYCGLVSGEKVDKSGLFEVFYGELKTAPMIKECTLNLECRVVETLEFPTNYFFVGEIIAAYSEEQYLIQGKPDIKKMDPLLLTMPDNSYWTVGDYAGAALKTGKSLMEKRHHHHHH