>2FZ5_1|Chain A|Flavodoxin|Megasphaera elsdenii (907) MVEIVYWSGTGNTEAMANEIEAAVKAAGADVESVRFEDTNVDDVASKDVILLGCPAMGSEELEDSVVEPFFTDLAPKLKGKKVGLFGSYGWGSGEWMDAWKQRTEDTGATVIGTAIVNEMPDNAPECKELGEAAAKA