Primary Structure Definition:
For proteins, the sequence of amino acid residues.
Primary Structure Explained:
Used in organic chemical science to classify various types of chemical compound (e.g. alcohols, alkyl halides, amino alkane) or reactive intermediates (e.g. alkyl radicals, carbonations). Primary quill central molecule compared with secondary, tertiary and quaternary central atoms, The measure are used in analytical chemistry. Here, a primary is typically a reagent which can be weighed easily, and is so pure that its weight is truly example of the number of moles of substance contained.