Rosalind Franklin’s work with DNA started in 1951 when she went to work as a research associate for John Randall at Kings College. It was there that Randall gave Franklin the complex task of finding the structure of DNA. After doing a complicated study of the X-ray she was the first to state that the sugar-phosphate backbone of DNA lies on the outside of the molecule. She also showed the basic helical structure of a DNA molecule.


John Randall presented Franklin’s data and unpublished conclusions at a routine seminar after which her work was given to her competitors at Cambridge University, James Watson and Francis Crick, without the knowledge of Randall. Watson and Crick used the data along with some from other scientists to make their detailed description of the structure of DNA in 1953. Franklin did not get upset, but set out to publish a report confirming the Watson-Crick model.


Although Watson, Crick, and Maurice Wilkins won the Novel Prize in 1962 for the discovery of DNA’s double helix structure Rosalind Franklin never recieved the cretit she deserved because of her untimely death.

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Life Map -Rosalind Franklin