Abstract
Complete crystallographic data sets of complexes of D50S with SB-571519, SB-280080, and retapamulin (SB-275833) yielded electron density maps at 3.50, 3.56, and 3.66 Å resolution, respectively, in which the location and conformation of each of the three bound compounds were unambiguously resolved. Grouped occupancy refinement yielded a value of approximately 1.0 for all three compounds, confirming that they are quantitatively bound, in accord with the high binding affinity observed in a competitive ribosome-binding assay by using a radiolabeled pleuromutilin derivative.
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Davidovich, C. (2011). Results. In: Targeting Functional Centers of the Ribosome. Springer Theses. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16931-1_3
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DOI: https://doi.org/10.1007/978-3-642-16931-1_3
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