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Figure 1.
FIG. 1. Ribbon diagram outlining the overall fold of E.
coli DCR. The N-terminal TIM barrel is red, with the substrate
in yellow balls-and-sticks and FMN in pink balls-and-sticks. The
4Fe-4S cluster is in the center of the figure. The middle
flavodoxin-like domain is in green, with FAD drawn as green
balls-and-sticks. The C-terminal domain is in blue and includes
NADP(H) as blue balls-and-sticks. For clarity, the N and C
termini are denoted with the letters N and C, respectively.
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