Figure 1.
The active site of λ phosphatase. Stereo view of the active site of λ-Pase (protomer C) from the crystal structure of Voegtli et al. (25) (PDB accession code 1G5B). The amino acid side chains coordinating the binuclear metal cluster and the sulfate ion are shown. The corresponding amino acids of CthPnkp are indicated in parentheses. The manganese ions are colored magenta. Water is colored red.
