Figure 3From: Peptidoglycan: a post-genomic analysisA 16S rDNA sequence phylogenetic tree-like representation. This representation features Bacteria phyla comprising organisms with a GT51 gene (black), phyla including some close representatives without a GT51 gene (green), phyla including isolated representatives without a GT51 gene (blue) and phyla for which all representatives lack a GT51 gene (red).Back to article page