Which amino acid is complexed to iron-sulfur clusters to enable them to associate with proteins?

Question

Quizplus · Accepted Answer

It is cysteine that binds to iron-sulfur clusters through its thiol group (-SH) to enable their association with proteins. Cysteine is known for its ability to form disulfide bridges, which makes it a crucial amino acid for many proteins' proper folding and function. In the case of iron-sulfur clusters, cysteine's thiol group is essential for coordinating and stabilizing the iron ions in the cluster's structure.

Which Amino Acid Is Complexed to Iron-Sulfur Clusters to Enable