Figure 2.

Structure comparison of HutZand HugZ monomers. Overall HutZ monomer folding (green) is very similar to the homologous protein HugZ (magenta). HugZ N-terminal domain which is absent in HutZ is labeled in blue, and HugZ variable C-terminal region is in yellow. Secondary structural assignment for HutZ was labeled in green and HugZ in magenta.

Liu et al. BMC Structural Biology 2012 12:23   doi:10.1186/1472-6807-12-23
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