Cryoelectron MicroscopyFreezingCryoultramicrotomyMicroscopy, ElectronModels, MolecularAtadenovirusNegative StainingCapsidImage Processing, Computer-AssistedProtein ConformationModels, StructuralCapsid ProteinsElectron Microscope TomographyEncephalomyelitis, Western EquineVirionProtein Structure, QuaternaryCrystallography, X-RayTomographyVirus AssemblyMicroscopyRhinovirusCrystallizationProtein Structure, TertiaryImaging, Three-DimensionalX-Ray DiffractionCryopreservationImmunoglobulin Fab FragmentsBinding SitesMolecular ConformationMicroscopy, Electron, ScanningBiophysical PhenomenaMolecular Sequence DataProtein Structure, SecondaryAmino Acid SequenceBiophysicsMacromolecular SubstancesMicroscopy, ConfocalReceptors, VirusProtein SubunitsDimerizationProtein BindingMicroscopy, FluorescenceDrug IndustryEndoplasmic Reticulum, RoughSequence Homology, Amino AcidEscherichia coliMicroscopy, Atomic ForceRecombinant ProteinsCell LineMicroscopy, Electron, TransmissionMicroscopy, ImmunoelectronSindbis Virus