Figure 3.
Alignment of the deduced amino acid compositions of the 16S rRNA guanine(527)-N(7)-methyltranferases encoded by rsmG genes from the different S. thermophilus strains of this study. As a reference, the deduced sequence of RsmG protein from S. thermophilus LMG 18311 (GCA_000011825.1) and LMD-9 (GCA_000014485.1) were used. Amino acid changes in the streptomycin resistant strain S. thermophilus St-4 are highlighted in pale blue. In green, other amino acid changes in streptomycin susceptible strains.