Two conserved arginine residues facilitate C-S bond cleavage and persulfide transfer in Suf family cysteine desulfurases.
Rajleen K. Gogar, Juliana V. Conte, Nidhi Chhikara, J.A. Dunkle, Patrick A. Frantom
This study investigates the role of two conserved arginine residues in SufS, showing they are critical for persulfide transfer during iron-sulfur cluster biogenesis in E. coli.
Biochemistry · May 21, 2025Peer-reviewedBiochemistry