Figure 1
Structure of BrabA.11339.a dimer. In the ribbon representation of the crystallographic dimer the β-strands for each protomer are colored slightly differently. The crystallographic dyad runs vertically. Various ions are shown as spheres: Mn2+ in magenta, K+ in blue and Na+ in green. Five strong iodide sites are shown as orange spheres for one protomer. GMP and tartrate are shown as stick models. |