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  2. File:DNA Structure+Key+Labelled.pn NoBB.png - Wikipedia

    en.wikipedia.org/wiki/File:DNA_Structure+Key...

    It is recommended to name the SVG file “DNA Structure+Key+Labelled.pn NoBB.svg”—then the template Vector version available (or Vva) does not need the new image name parameter. Licensing I, the copyright holder of this work, hereby publish it under the following licenses:

  3. DNA - Wikipedia

    en.wikipedia.org/wiki/DNA

    In May 1952, Raymond Gosling, a graduate student working under the supervision of Rosalind Franklin, took an X-ray diffraction image, labeled as "Photo 51", [206] at high hydration levels of DNA. This photo was given to Watson and Crick by Maurice Wilkins and was critical to their obtaining the correct structure of DNA. Franklin told Crick and ...

  4. Molecular models of DNA - Wikipedia

    en.wikipedia.org/wiki/Molecular_models_of_DNA

    The chemical structure of DNA is insufficient to understand the complexity of the 3D structures of DNA. In contrast, animated molecular models allow one to visually explore the three-dimensional (3D) structure of DNA. The DNA model shown (far right) is a space-filling, or CPK, model of the DNA double helix. Animated molecular models, such as ...

  5. Nucleic acid structure - Wikipedia

    en.wikipedia.org/wiki/Nucleic_acid_structure

    DNA structure and bases A-B-Z-DNA Side View. Tertiary structure refers to the locations of the atoms in three-dimensional space, taking into consideration geometrical and steric constraints. It is a higher order than the secondary structure, in which large-scale folding in a linear polymer occurs and the entire chain is folded into a specific 3 ...

  6. File:DNA chemical structure.svg - Wikipedia

    en.wikipedia.org/.../File:DNA_chemical_structure.svg

    This diagram was created with Chemtool. This structural formula uses embedded text for its chemistry symbols . This SVG file contains embedded text that can be translated into your language, using any capable SVG editor, text editor or the SVG Translate tool .

  7. File:DNA molecular structure, showing individual nucleotides ...

    en.wikipedia.org/wiki/File:DNA_molecular...

    English: Diagram shows nucleotides bound together, forming a sugar-phosphate backbone. A double stranded DNA molecule is shown, with hydrogen bonds shown to link the bases of both backbones in the middle.

  8. File:DNA structure and bases.svg - Wikipedia

    en.wikipedia.org/wiki/File:DNA_structure_and...

    This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.: You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work

  9. Nucleic acid double helix - Wikipedia

    en.wikipedia.org/wiki/Nucleic_acid_double_helix

    The double-helix model of DNA structure was first published in the journal Nature by James Watson and Francis Crick in 1953, [6] (X,Y,Z coordinates in 1954 [7]) based on the work of Rosalind Franklin and her student Raymond Gosling, who took the crucial X-ray diffraction image of DNA labeled as "Photo 51", [8] [9] and Maurice Wilkins, Alexander Stokes, and Herbert Wilson, [10] and base-pairing ...