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Figure 1
Overall structure of E. coli FDP-ΔRd D52K. (a) Cartoon representation of the monomer composed of two structural domains: an N-terminal metallo-β-lactamase-like domain (cyan) and a C-terminal flavodoxin-like domain (blue). (b) Cartoon representation of the `head-to-tail' dimer and transparent solvent-accessible surface of one of the monomers, with one chain represented in dark red and the other in cyan. (c) Cartoon representation and transparent solvent-accessible surface of the tetramer, where the chains are colored dark red, cyan, green and orange. Fe atoms are represented as black spheres and FMN is shown with C, O, N and P atoms as gray, red, blue and orange sticks, respectively.

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
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