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. 2015 Dec 10;6:1370. doi: 10.3389/fmicb.2015.01370

FIGURE 2.

FIGURE 2

The supplemental phylogenetic tree of cyanobacteria and information about the predicted oriC regions. The figure was drawn in a similar style to that of Zhou et al. (2011), in which 38 species of cyanobacteria were shown. The phylogenetic tree was constructed with dnaN genes from 68 species of cyanobacteria. The sequences of DnaA boxes in most of the cyanobacteria are TTTTCCACA. Fifty-five species (indicated by an asterisk) have dnaN on one side, and the genes located on the other side of oriC are indicated on the right. Note that the oriC regions of the Synechocystis sp. PCC 6803 substr. GT-I, substr. PCC-N, and substr. PCC-P overlap the membrane protein coding sequences.