Krieg, Stefanie Heme uptake across the outer membrane as revealed by crystal structures of the receptor-hemophore complex. [electronic resource] - Proceedings of the National Academy of Sciences of the United States of America Jan 2009 - 1045-50 p. digital Publication Type: Journal Article ISSN: 1091-6490 Standard No.: 10.1073/pnas.0809406106 doi Subjects--Topical Terms: Apoproteins--chemistryBacterial Proteins--chemistryBiological TransportCalorimetryCarrier Proteins--chemistryCell Membrane--metabolismCrystallography, X-RayHeme--chemistryHeme-Binding ProteinsHemeproteins--chemistryLigandsMembrane Proteins--chemistryModels, MolecularProtein Structure, SecondaryReceptors, Cell Surface--chemistrySerratia marcescens--chemistrySurface Properties