A conserved lysine residue controls iron–sulfur cluster redox chemistry in Escherichia coli fumarate reductase
Keywords: ام، نقطه اوسط پتانسیل; Em, midpoint potential; EPR, electron paramagnetic resonance; ET, electron transfer; FAD, flavin adenine dinucleotide; FQ, fluorescence quench; FrdABCD, fumarate reductase; G–F, glycerol–fumarate; HOQNO, 2-n-heptyl-4-hyroxyquinoline-N-oxide; LPCH, lapacho