(under the class definition) Subject matter in which the chemical specie subject to qualitative or quantitative chemical analysis is an (1) amino acid, (2) two or more amino acids residues linked by a peptide bond, (i.e., amide linkage) or (3) a compound containing both peptide and saccharide moieties.
(1) Note. A determination of total protein is a determination of the total albumin and globulins in a sample.
SEE OR SEARCH CLASS
106, Compositions: Coating or Plastic, for protein containing coating or plastic compositions, particularly
424, Drug, Bio-Affecting and Body Treating Compositions, especially
400+, for a composition of that class in a protein ingestible capsule.
426, Food or Edible Material: Processes, Compositions, and Products, appropriate subclasses, especially
63, 92, 105, for edible protein compositions or products and related process involving the same.
428, Stock Material or Miscellaneous Articles, for a nonstructural stock material product in the form of a composite web or sheet including a layer comprising protein, and other appropriately titled subclasses (e.g.,
435, and 458).
435, Chemistry: Molecular Biology and Microbiology,
68.1+, for microbial synthesis of peptides, subclass 106, for synthesis of amino acids and 91.3 for synthesis of ribonucleic acids, subclass 6 for tests for nucleic acid.
514, Drug, Bio-Affecting and Body Treating Compositions,
2+, for a composition containing peptide or protein.
530, Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof,
300+, for peptides and proteins and their reaction products.
536, Organic Compounds, for nucleic acids and processes of chemical synthesis thereof.
562, Organic Compounds, 516, for amino acids produced from protein.
