Figure 7 From: Inter-genomic displacement via lateral gene transfer of bacterial trp operons in an overall context of vertical genealogy Phylogenetic tree of TrpC sequences. TCG-1 contains xenolog members of whole-pathway operons from H. pylori, C. glutamicum and C. diptheriae. TCG-7 is fragmented. All members of TCG-1 shown (except Cje, whose position is probably coincidental) possess •TrpC as a fusion domain with TrpD•.Back to article page