Figure 7From: Metabolic reconstruction of sulfur assimilation in the extremophile Acidithiobacillus ferrooxidans based on genome analysisProposed organization of the isc operon in A. ferrooxidans. Comparison of the putative isc gene cluster of A. ferrooxidans, proposed to be involved in Fe-S center formation, with similar clusters in several other organisms. The abbreviations for the genes are described in the text.Back to article page