Figure 1From: Crystal structure of HutZ, a heme storage protein from Vibrio cholerae: A structural mismatch observed in the region of high sequence conservationOverall structure of HutZ (A) and stereoview of HutZ monomer (B). (A) There are two dimers in an asymmetric unit, termed A (green), B (cyan), C (magenta) and D (yellow) for clarification. (B) Rainbow-colored scheme representation of HutZ monomer. Four α-helices and six β-strands are labeled.Back to article page