title: Purification of subcomponents Clq, Cl(-)r and Cl(-)s of the first component of complement from Cohn Fraction I by affinity chromatography.
mesh_terms: D002846:Chromatography, Affinity / Q000379:methods; D002848:Chromatography, DEAE-Cellulose; D003166:Complement Activating Enzymes / Q000302:isolation & purification*; D003172:Complement C1 / Q000302:isolation & purification*; D015922:Complement C1q; D015923:Complement C1r; D003173:Complement C1s; D004591:Electrophoresis, Polyacrylamide Gel / Q000379:methods; D004792:Enzyme Precursors / Q000302:isolation & purification*; D006801:Humans
chemical_list: D003172:Complement C1; D004792:Enzyme Precursors; D015922:Complement C1q; D003166:Complement Activating Enzymes; D015923:Complement C1r; D003173:Complement C1s