Figure 4
From: Evolutionary insights about bacterial GlxRS from whole genome analyses: is GluRS2 a chimera?
Phylogeny of N-terminal catalytic and the C-terminal anticodon-binding domains of bacterial GluRS. All annotations marking the trees are consistent with Figure 2. Branch support values < 0.7, using aLRT statistics, are indicated. The structure shown on the left corresponds to the crystal structure of T. thermophilus GluRS (pdb ID: 1j09) with residues 1-322 and 323-468 comprising the N- and the C-terminal domains, respectively.