Complement System ProteinsComplement C3Complement ActivationComplement C9Complement C4Complement C5Complement C2Complement Factor BComplement C1qComplement Membrane Attack ComplexComplement C6Complement C8Complement C3bComplement C5bComplement C4bComplement Pathway, AlternativeComplement Pathway, ClassicalComplement C7Receptors, ComplementComplement Inactivator ProteinsComplement C3aComplement Factor HProperdinComplement C4aComplement Factor DComplement C3-C5 ConvertasesComplement Hemolytic Activity AssayReceptors, Complement 3bComplement C3dComplement C5aComplement C4b-Binding ProteinComplement C3b Inactivator ProteinsComplement Activating EnzymesHemolysisComplement Factor IAntigens, CD55Complement Inactivating AgentsComplement C1 Inactivator ProteinsComplement C1Antigens, CD59Receptor, Anaphylatoxin C5aComplement Fixation TestsAntigen-Antibody ComplexComplement C3cOpsonin ProteinsReceptors, Complement 3dAmino Acid SequenceCollectinsMolecular Sequence DataProtein BindingErythrocytesImmunoglobulin GEnzyme PrecursorsPhagocytosisMethylaminesComplement C1sEstersHemoglobinuria, ParoxysmalSurface Plasmon ResonanceComplement C1rKineticsAntibodies, MonoclonalErythrocyte MembraneBinding SitesElectrophoresis, Polyacrylamide GelNeutrophilsBase SequenceBinding, CompetitiveRNA, MessengerComplement Pathway, Mannose-Binding LectinFibrinogenRecombinant ProteinsCells, CulturedBlood PlateletsEnzyme-Linked Immunosorbent AssayCobra VenomsPeptide FragmentsComplement C1 Inhibitor ProteinAnaphylatoxinsCarrier ProteinsProtein Structure, TertiaryCloning, MolecularGuinea PigsComplement C3 Convertase, Alternative PathwayGlycoproteinsCell LineProtein ConformationDNAMice, Inbred C57BLAntigens, CD46MacrophagesCell MembraneGenetic Complementation TestBlotting, WesternMice, KnockoutModels, MolecularBlood Bactericidal ActivityMannose-Binding LectinMacrophage-1 AntigenMannose-Binding Protein-Associated Serine Proteases