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. 2023 Feb 9;12(2):423. doi: 10.3390/antiox12020423

Figure 1.

Figure 1

Phylogenetic analysis of PerR-encoding genes in the sequenced cyanobacteria genomes. (A) Phylogenetic tree of PerRs in cyanobacteria. A total of 68 probable PerRs were found in 198 cyanobacteria genomes. The representative proteins were labeled with name of species. The PerR queries were listed in Table S3. PerRs from Staphylococcus epidermidis, Staphylococcus haemolyticus and Staphylococcus aureus in Table S3 were used as the outgroup. (B) The distribution of PerR-encoding genes in cyanobacteria genomes. In total, 68 predicted PerR-encoding genes were detected among 64 cyanobacteria genomes, including 25 Synechococcales, 27 Nostocales, 3 Gloeobacteria, 9 Oscillatoriales, and 4 Pseudanabaenalles.