Figure 19-2: Panel A shows the structure of the T5 receptor, FhuA, as determined by Ferguson viewed in the plane of the membrane (21). The beta-barrel traverses the outer membrane. Note the black loop that interacts with the T5 receptor binding protein pb5 (43). There is also a secondary interaction with a region within the beta-barrel. Panel B shows a “phage’s eye view” of the receptor and the cork domain which blocks the channel until the phage binds. (for better image quality, click here for tif image, which may be quite large; may also require screen refreshing plus special software to view; or view larger tif in separate window)

Figure 19-1, Figure 19-2, Figure 19-3, Figure 19-4

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