Viral Core ProteinsReoviridaeVirus ReplicationHepatitis B Core AntigensVirionVirus AssemblyVirus UncoatingProteoglycansChondroitin Sulfate ProteoglycansHepacivirusCapsidMolecular Sequence DataOrthoreovirus, MammalianHepatitis B virusGene Products, gagViral ProteinsCell LineMammalian orthoreovirus 3Reoviridae InfectionsVaccinia virusNucleocapsidRNA, ViralAmino Acid SequenceCapsid ProteinsBase SequenceDNA, ViralHIV-1HeLa CellsPoint-of-Care SystemsClinical Laboratory ServicesSensitivity and SpecificityImmunoassayHIV InfectionsClinical Laboratory TechniquesReagent Kits, Diagnostic