Figure 3From: Identification of bacteria in enrichment cultures of sulfate reducers in the Cariaco Basin water column employing Denaturing Gradient Gel Electrophoresis of 16S ribosomal RNA gene fragmentsPhylogenetic tree of partial 16S rRNA sequences obtained from the Cariaco Basin. Tree was constructed using Neighbor-Joining algorithm. Bootstrap values are based on 1000 replicates. The scale bar represents 0.05 (5%) nucleotide sequence difference.Back to article page