Fig. 3
From: Bacteroidetes use thousands of enzyme combinations to break down glycans

Phylogenetic trees of SusC and SusD proteins encoded by tandem-repeat susC/D loci. SusC and SusD form color-coded congruent clades in the two phylogenetic trees. Each member of each clade has same genomic position in the repeat, revealing a strict synteny within each trsusC/D groups