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. 2020 Sep 2;9:e59495. doi: 10.7554/eLife.59495

Figure 9. CagX and CagY span the symmetry mismatch between the OMC and PR.

Figure 9.

(a) Models of CagX and CagY within the OMC and PR asymmetric units. (b) In the asymmetric reconstruction from a focused refinement of the interface between the OMC and PR of the WT map, we note the presence of helical density predicted to be a portion of CagX (top). We have modeled 14 copies of CagX into density within the OMC (bottom, left) and 17 copies of CagX into the PR (bottom, right). (c) Though we observe clear connections between 14 subunits of the OMC and 14 subunits of the PR, three copies of CagX in the PR do not show any obvious connection to the OMC.