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. 2016 Mar 16;11(3):e0151214. doi: 10.1371/journal.pone.0151214

Fig 1. Phylogenetic tree of Sulfurospirillum.

Fig 1

The unrooted tree was constructed using the Neighbor-Joining method with near complete 16S rRNA gene sequences, with a bootstrap value of 1000. Distance bar represents one substitution per 100 nucleotide positions. Strains with sequenced genomes (draft or complete) are denoted in bold. S. cavolei MES is highlighted in blue. The accession numbers for the 16S rRNA gene from S. cavolei NBRC were not publicly available and were alternatively identified by BLASTn analysis of the S. cavolei genome using the 16S rRNA gene from S. cavolei MES as query.