title: Interaction of 125I-labelled complement subcomponents C-1r and C-1s with protease inhibitors in plasma.
mesh_terms: D002846:Chromatography, Affinity; D002850:Chromatography, Gel; D003166:Complement Activating Enzymes / Q000378:metabolism*; D003172:Complement C1 / Q000145:classification / Q000378:metabolism*; D003174:Complement C1 Inactivator Proteins / Q000378:metabolism; D004792:Enzyme Precursors / Q000378:metabolism*; D006801:Humans; D007457:Iodine Radioisotopes; D011480:Protease Inhibitors / Q000097:blood* / Q000378:metabolism
chemical_list: D003172:Complement C1; D003174:Complement C1 Inactivator Proteins; D004792:Enzyme Precursors; D007457:Iodine Radioisotopes; D011480:Protease Inhibitors; D003166:Complement Activating Enzymes