>tr|B3DUZ1|B3DUZ1_METI4 Hemoglobin-like flavoprotein fused to Roadblock/LC7 domain OS=Methylacidiphilum infernorum GN=hmp MTREEIKMIQKSWLRVIDKMDEAGLLFYRRLFDVEPKVRPLFKIDIEKQGRKLMDVLNWI VLNLQDIDAALDAARELARRHVKYGVKAEHYPVVGHTLIWTLRKMIGSEWTKQLEQLWTQ AYEALAQVMIEEHKKIQSFEYLIRYLEQELSEVINSVIAAFPEIVGIAISTTQGATVSRC SSESYSNIIGSVVSSTLGHAQRLCEAAAAGRLEEIKITGSMLHLYIRQAGSDAAIGVLYP SQTAEGIISLLIRSAALKIQSLLSSFRLKEVNPG