title: The amino acid composition of proteins: a method of analysis.
mesh_terms: D000595:Amino Acid Sequence; D003574:Cytochrome c Group; D005815:Genetic Code; D005826:Genetics, Medical; D006801:Humans; D008433:Mathematics; D008954:Models, Biological; D009690:Nucleic Acid Conformation; D011487:Protein Conformation; D012313:RNA
chemical_list: D003574:Cytochrome c Group; D012313:RNA