title: Computer averaging of single molecules of two forms of alpha 2-macroglobulin and the alpha 2-macroglobulin/trypsin complex.
mesh_terms: D003201:Computers; D006801:Humans; D008854:Microscopy, Electron; D008970:Molecular Weight; D011485:Protein Binding; D011487:Protein Conformation; D014357:Trypsin / Q000378:metabolism*; D000511:alpha-Macroglobulins / Q000378:metabolism*
chemical_list: D000511:alpha-Macroglobulins; D014357:Trypsin