2H ComplexNV Complexl 4H 2H 2H space Inner MN membrane Fe-S Matrix 2H 4H NAD 2H NADH Copx围 hO2+2r40 2H ComplexM Complex I 2H CoQH FAD Fumerate 2H Complexlll Succinate hO,+2p,0 2H 主讲：汤华主讲：汤 华