title: Further studies of plasminogen proactivator.
mesh_terms: D000906:Antibodies; D011232:Chemical Precipitation; D002850:Chromatography, Gel; D003080:Cold Temperature; D003429:Cross Reactions; D004586:Electrophoresis; D010450:Endopeptidases / Q000032:analysis; D004789:Enzyme Activation; D005343:Fibrinolytic Agents; D006801:Humans; D006863:Hydrogen-Ion Concentration; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D008074:Lipoproteins; D008259:Macroglobulins / Q000032:analysis; D008970:Molecular Weight; D010958:Plasminogen; D012712:Serum Globulins / Q000302:isolation & purification*; D013053:Spectrophotometry; D013300:Streptokinase; D014325:Tromethamine; D014461:Ultracentrifugation; D014508:Urea
chemical_list: D000906:Antibodies; D005343:Fibrinolytic Agents; D008074:Lipoproteins; D008259:Macroglobulins; D012712:Serum Globulins; D014325:Tromethamine; D014508:Urea; D010958:Plasminogen; D010450:Endopeptidases; D013300:Streptokinase