Figure 3.
Figure 3. Stereo representation of the [2Fe-2S] center in
BenC. The center is connected to the protein via cysteine
residues 41, 46, 49 and 83, which ligate the two iron atoms as
well as by an intricate hydrogen bonding pattern, represented by
broken red lines, to the cysteine sulfur atoms and bridging
sulfides.
The above figure is reprinted
by permission from Elsevier:
J Mol Biol
(2002,
318,
261-272)
copyright 2002.
