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Figure 1
Overall structure of SaTatD. (a) The dimeric structure of SaTatD is presented as a ribbon diagram and colored purple. The Ni2+ ions are shown as spheres colored pale green; phosphates are shown in ball-and-stick representation with P and O atoms in orange and red, respectively. (b) The topology of the TIM-barrel fold constituting the SaTatD structure. Helices (brown) and strands (marine) are shown as cylindrical and ribbon diagrams, respectively. (c) B-factor distributions of SaTatD. The B-factor range (Å2) of the structure is shown as a gradient colored from deep blue to red. All of the structures were constructed using PyMOL (version 1.8; Schrödinger).

IUCrJ
Volume 7| Part 3| May 2020| Pages 509-521
ISSN: 2052-2525
https://doi.org/10.1107/S2052252520003917