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This is an accepted version of this page This is the latest accepted revision, reviewed on 18 January 2025. British X-ray crystallographer (1920–1958) This article is about the chemist. For the Mars rover named after her, see Rosalind Franklin (rover). Rosalind Franklin Franklin with a microscope in 1955 Born Rosalind Elsie Franklin (1920-07-25) 25 July 1920 Notting Hill, London, England ...
Francis Harry Compton Crick OM FRS [3] [4] (8 June 1916 – 28 July 2004) was an English molecular biologist, biophysicist, and neuroscientist.He, James Watson, Rosalind Franklin, and Maurice Wilkins played crucial roles in deciphering the helical structure of the DNA molecule.
In the book Rosalind Franklin and DNA, author Anne Sayre is very critical of Watson's account. She claims that Watson's book did not give a balanced description of Rosalind Franklin and the nature of her interactions with Maurice Wilkins at King's College, London. Sayre's book raises doubts about the ethics of how Watson and Crick used some of ...
Perutz's justification for passing Franklin's report about the crystallographic unit of the B-DNA and A-DNA structures to both Crick and Watson was that the report contained information which Watson had heard before, in November 1951, when Franklin talked about her unpublished results with Raymond Gosling during a meeting arranged by M.H.F ...
Watson, Crick, Wilkins and Franklin all worked in MRC laboratories. In a 1954 article, Watson and Crick acknowledged that, without Franklin's data, "the formulation of our structure would have been most unlikely, if not impossible". [51] In The Double Helix, Watson later admitted that "Rosy, of course, did not directly give us her data. For ...
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 ...
Whether Franklin would have deduced the structure of DNA on her own, from her own data, had Watson and Crick not obtained Gosling's image, is a hotly debated topic, [11] [16] [18] [19] made more controversial by the negative caricature of Franklin presented in the early chapters of Watson's history of the research on DNA structure, The Double ...
This image, along with the knowledge that Linus Pauling had proposed an incorrect structure of DNA, "mobilised" [9] Watson and Crick to restart model building. With additional information from research reports of Wilkins and Franklin, obtained via Max Perutz, Watson and Crick correctly described the double-helix structure of DNA in 1953.