Supplemental Research Data

Files in this Data Supplement:

• Adobe PDF File (350 KB) - Supplementary Figure 1. Structural alignment of D2 and other proteins of similar structure. Alignment was manually adjusted to reflect structurally homologous residues. Numbering system and secondary structural assignment are based on YqfO.
  Supplementary Figure 2. Structure of the metal binding sites of YqfO. The two metals are gray while the coordinating amino acid residues are labeled and carbon atoms are colored green, oxygens red and nitrogens blue. The positions of the two coordinated waters are indicated by red spheres.