Complement C3b Inactivator ProteinsComplement C3Complement Factor HComplement C4Complement Inactivator ProteinsComplement Factor BComplement C3bComplement ActivationComplement C1 Inactivator ProteinsComplement System ProteinsProperdinComplement C2Complement Factor IComplement Pathway, AlternativeComplement C5Complement C3-C5 ConvertasesComplement C5aComplement C1qComplement Factor DComplement C4aComplement C3aComplement C4bComplement Activating EnzymesReceptors, ComplementComplement C3dComplement C9Complement C6Complement Membrane Attack ComplexComplement C3cBeta-GlobulinsComplement Pathway, ClassicalComplement C1sHemolysisSerum GlobulinsComplement C7Receptors, Complement 3bComplement C1Macular DegenerationComplement C1rBlood ProteinsComplement Inactivating AgentsComplement C8Receptor, Anaphylatoxin C5aComplement Hemolytic Activity AssayAnaphylatoxinsMicropore FiltersComplement C5bReceptors, Complement 3dComplement Fixation TestsComplement C3 Convertase, Alternative PathwayAntigens, CD55ErythrocytesComplement C1 Inhibitor ProteinComplement C2aCobra VenomsComplement Pathway, Mannose-Binding LectinHemolytic-Uremic SyndromeAntigen-Antibody ComplexComplement C4b-Binding ProteinAntigens, CD46Molecular Sequence DataGlomerulonephritis, MembranoproliferativeAmino Acid SequenceAntigens, CD59PhagocytosisProtein BindingImmunoglobulin GOpsonin ProteinsNeutrophilsComplement C2bBinding SitesMannose-Binding LectinKineticsBase SequenceBlood Bactericidal ActivityOptic Disk DrusenPolymorphism, Single NucleotideGenotypeMice, Inbred C57BLComplement C3-C5 Convertases, Classical PathwayImmunoelectrophoresisLysine CarboxypeptidaseElectrophoresis, Polyacrylamide GelPeptide FragmentsRecombinant ProteinsSerine EndopeptidasesGene FrequencyEnzyme-Linked Immunosorbent AssayHomozygoteImmunoglobulin MMutationAngioedemaGlomerulonephritisSteroid 21-HydroxylaseGenetic Predisposition to DiseaseStructure CollapseMice, KnockoutGenetic Complementation TestRetinal DrusenChromatography, Gel