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![[Figure 1]](ag5064fig1mag.jpg)
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Figure 1
Crystal structure of PmUreE. (a) Cartoon representation of PmUreE with secondary-structure features labelled and coloured in rainbow, with the N-terminal region shown in blue/green and the C-terminal region shown in orange/red. (b) Crystal packing of the PmUreE crystal structure. The asymmetric unit is coloured in orange (chain A is darker orange; chain B is lighter orange), while symmetry mates are coloured in grey (chain A equivalents are dark grey; chain B equivalents are light grey). The biologically relevant dimer is formed through crystallographic symmetry. (c) Cartoon representation of the PmUreE dimer with chain A coloured dark orange and chain B coloured light orange. (d) Closer view of the dimerization interface, with key residues labelled and selected hydrogen-bonding interactions represented with dashed black lines. |
![[Figure 1]](ag5064fig1.jpg)
 | STRUCTURAL BIOLOGY |
ISSN: 2059-7983
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