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. Author manuscript; available in PMC: 2016 May 7.
Published in final edited form as: Cell. 2015 May 7;161(4):845–857. doi: 10.1016/j.cell.2015.03.052

Figure 7. Native POST State Ribosomes Contain an E-site tRNA.

Figure 7

(A) Cryo-EM map (mesh) and atomic model of the E-site tRNA (colored by local resolution as determined by ResMap). (B) Close-up on the cryo-EM map (transparent gray) of the CCA-end of the E-site tRNA (orange) and surrounding LSU elements (blue) (C-E) Comparison between human, archaeal and bacterial E-site CCA-ends. Atomic models were aligned based on the LSU rRNA and are depicting (C) the human, (D) the H. marismortui and (E) the T. thermophilus CCA-end. In (D) and (E), the human model is shown in transparent gray for comparison. See also Figures S5, S6 and S7.