We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleStructure of C3b in complex with CRIg gives insights into regulation of complement activation.AuthorsWiesmann, Christian; Katschke Jr., Kenneth J.; JianPing Yin; Helmy, Karim Y.; Steffek, Micah; Fairbrother, Wayne J.; McCallum, Scott A.; Embuscado, Lizette; DeForge, Laura; Hass, Philip E.; van Lookeren Campagne, MennoPublicationNature, 2006, Vol 444, Issue 7116, p217ISSN0028-0836Publication typearticleDOI10.1038/nature05263