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Figure 3 | BMC Evolutionary Biology

Figure 3

From: Structural, functional, and evolutionary analysis of moeZ, a gene encoding an enzyme required for the synthesis of the Pseudomonas metabolite, pyridine-2,6-bis(thiocarboxylic acid)

Figure 3

Alignment of sequences included in this study. The entire lengths of the MoeB and MoeZdR proteins and all except the rhodanese domains of MoeBR and MoeZ proteins are included. The existence rhondanese-like domains (RHOD) are indicated by lines for the sequences that include them. Positions of CXXC motifs are marked with vertical arrows. Positions of Ec-MoeB active sites residues that participate in adenylation reactions are marked with filled circles. Position 155 of Ec-MoeB is highlighted with a star. The polyprotein motif found in MoeBRs and MoeZs is boxed.

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