>3S1I_1|Chains A, B, C|Hemoglobin-like flavoprotein|Methylacidiphilum infernorum (481448) MIDQKEKELIKESWKRIEPNKNEIGLLFYANLFKEEPTVSVLFQNPISSQSRKLMQVLGILVQGIDNLEGLIPTLQDLGRRHKQYGVVDSHYPLVGDCLLKSIQEYLGQGFTEEAKAAWTKVYGIAAQVMTAEHHHHHH