title: Determination of the molecular weight of proteins in heterogeneous mixtures: use of an air-driven ultracentrifuge for the analysis of protein--protein interactions.
mesh_terms: D008970:Molecular Weight; D009113:Muramidase / Q000032:analysis; D010047:Ovalbumin / Q000032:analysis; D011487:Protein Conformation; D011506:Proteins / Q000032:analysis*; D012260:Ribonucleases / Q000032:analysis; D012710:Serum Albumin, Bovine / Q000032:analysis; D014461:Ultracentrifugation / Q000295:instrumentation*
chemical_list: D011506:Proteins; D012710:Serum Albumin, Bovine; D010047:Ovalbumin; D012260:Ribonucleases; D009113:Muramidase