Fig. 1
From: Mangrove sediment, a new source of potential biosurfactant-producing bacteria
Unrooted phylogenetic tree based on 16S rRNA gene comparison of the bacterial strains featured in this study (bold) and microorganisms previously described in literature for biosurfactant production. Bootstrap probability values of <50% were omitted from the figure. Scale bar indicates substitutions per nucleotide position. GenBank accession numbers are given in parenthesis