Chaperone:adhesin complex

Fig. 6 Crystal structure of FimC FimH chaperone adhesin complex bound to a-D-mannose [57], showing the chaperone FimC (yellow Gd strand red), the pi I in domain of FimH (steel-blue) that is donor-strand complemented by the chaperone Gd strand, and the receptor-binding domain (violet with blue-green helices, secondary structure labelled as described earlier [32]). D-Mannose bound to the mannose-binding pocket is shown as a ball-and-stick model...

Choudhury D, Thompson A, Stojanoff V et al. (1999) X-ray structure of the FimC-FimH chaperone-adhesin complex from uropathogenic Escherichia coli. Science 285 1061-1066... 

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