Figure 6. H8-L-H9 sequences and the D-helix (and associated)
nucleotides of tRNAGlx for: (A )
ε-proteobacterial GluRS(T1/T2), (B ) γ-proteobacterial
GluRS(T1/T2), (C ) α-proteobacterial GluRS(D+), (D )
α-proteobacterial GluRS(ND) that appeared in cluster C of Figure 3B and
(E ) α-proteobacterial GluRS(ND) that appeared in clusters E and
F of Figure 3B.