Human Mitochondrial Ferredoxin 1 (FDX1) and Ferredoxin 2 (FDX2) Both Bind Cysteine Desulfurase and Donate Electrons for Iron–Sulfur Cluster Biosynthesis

Cai K, Tonelli M, Frederick RO, Markley JL. Biochemistry. 2017;56(3):487-499. doi:10.1021/acs.biochem.6b00447.