Hi all,Has any of you encountered a protein with 4Fe-4S cluster; with three of the Fe coordinated to the cysteines of the protein, leaving one Fe atom free for electron transfer?
The closest I got is aconitase; however, the iron sulfur cluster of the enzyme is not used for electron transfer.
Thanks! Allan -- Allan Pang PhD Student G35 Joseph Priestley Building Queen Mary University of London London E1 4NS Phone number: 02078828480 Twitter: @xerophytes
