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  1. secondary structure

    • n.
      the local three-dimensional structure of sheets, helices, or other forms adopted by a polynucleotide or polypeptide chain, due to electrostatic attraction between neighbouring residues.
    • noun: secondary structure, plural noun: secondary structures

    • 更多解釋
    • IPA[ˈsekənˌderē ˈstrək(t)SHər]
    • n.
      the local three-dimensional structure of sheets, helices, or other forms adopted by a ...

    Oxford American Dictionary