title: The quaternary structure of alfalfa mosaic virus.
mesh_terms: D003201:Computers; D005583:Fourier Analysis; D006652:Histological Techniques; D006863:Hydrogen-Ion Concentration; D000455:Medicago sativa; D008854:Microscopy, Electron; D008968:Molecular Conformation; D009029:Mosaic Viruses; D010942:Plant Viruses / Q000032:analysis*; D011487:Protein Conformation; D012328:RNA Viruses / Q000032:analysis*; D013045:Species Specificity; D013194:Staining and Labeling; D013997:Time Factors; D014764:Viral Proteins / Q000032:analysis
chemical_list: D014764:Viral Proteins