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. 2023 Aug 7;30(9):1380–1392. doi: 10.1038/s41594-023-01047-y

Extended Data Fig. 6. Coordination of magnesium ions by tetracyclines.

Extended Data Fig. 6

a-c, Coordination of (a) Mg1 (green) and (b) Mg2 by tetracycline (blue) and waters (red balls) and phosphate-oxygens of 16S rRNA determined here, compared with (c) previous structures PDB ID 1I9727, 1HNW26, 4V9A93, 5J5B94 and 5J7L94. Distances are provided for the green dashed lines. d-f, Coordination of (d) Mg1 (green) and (e) Mg2 by eravacycline (blue) and waters (red spheres) and phosphate-oxygens of 16S rRNA determined here, compared with (f) previous structures of eravacycline (PDB ID 7M4W)31 and tigecycline (PDB ID 4V9B93, 4YHH100, 5J9194 and 6YTF101). Distances are provided for the green dashed lines.