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The Structure of Host-Pathogen Interactions

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Presentation on theme: "The Structure of Host-Pathogen Interactions"— Presentation transcript:

1 The Structure of Host-Pathogen Interactions
Cell  Volume 157, Issue 3, (April 2014) DOI: /j.cell Copyright © Terms and Conditions

2 RNase L forms a homodimer, which assembles a dimeric active site
RNase L forms a homodimer, which assembles a dimeric active site. IRE1 uses similar sequence rules with RNase L for substrate cleavage. Image courtesy of A. Korennykh. Cell  , DOI: ( /j.cell ) Copyright © Terms and Conditions

3 Upon antigen binding, IgG molecules organize in hexameric ring structures, which form docking stations for avid C1q binding that triggers the complement cascade. Image courtesy of P. Parren and J. Bakker (Scicomvisuals). Cell  , DOI: ( /j.cell ) Copyright © Terms and Conditions

4 Cε2 domains display extreme flexibility from the bent (in violet/blue) to the extended structure (in red), relative to the Cε3 and Cε4 domains. Image courtesy of N. Drinkwater and B. Sutton. Cell  , DOI: ( /j.cell ) Copyright © Terms and Conditions

5 Structure of the OspG/UbcH5c∼Ub complex with ATP modeled into the kinase active site. Image courtesy of P. Brzovic. Cell  , DOI: ( /j.cell ) Copyright © Terms and Conditions


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