Figure 2
Structures of representative bacterial targets described in §4. All cartoons are drawn blue to red from the N- to the C-terminus. (a) Schematic view of the structure of sulfite reductase, NirA, from M. tuberculosis. The [Fe4–S4] cluster and siroheme cofactor are shown in ball-and-stick representation (Schnell et al., 2005). (b) Schematic view of the structure of Neisseria IIAntr (NMB 0736) with the phosphoryl acceptor histidine residue (His67) indicated (Ren et al., 2005). (c) Schematic view of the structure of C. jejuni Cj0982 with bound cysteine ligand shown in ball-and-stick representation (Müller et al., 2005). (d) Schematic view of the NMR structure of B. subtilis CopA N-terminal domains (Banci et al., 2003a,b). |