Awards & Winners

Maurice Wilkins

Date of Birth 15-December-1916
Place of Birth Pongaroa
(New Zealand)
Nationality United Kingdom, New Zealand
Profession Physicist, Scientist
Maurice Hugh Frederick Wilkins CBE FRS was a New Zealand-born English physicist and molecular biologist, and Nobel Laureate whose research contributed to the scientific understanding of phosphorescence, isotope separation, optical microscopy and X-ray diffraction, and to the development of radar. He is best known for his work at King's College London on the structure of DNA which falls into three distinct phases. The first was in 1948-50 where his initial studies produced the first clear X-ray images of DNA which he presented at a conference in Naples in 1951 attended by James Watson. During the second phase of work he produced clear "B form" "X" shaped images from squid sperm which he sent to James Watson and Francis Crick causing Watson to write "Wilkins... has obtained extremely excellent X-ray diffraction photographs"[of DNA]. Throughout this period Wilkins was consistent in his belief that DNA was helical even when Rosalind Franklin expressed strong views to the contrary. In 1953 Franklin instructed Raymond Gosling to give Wilkins, without condition, a high quality image of "B" form DNA which she had unexpectedly produced months earlier but had “put it aside” to concentrate on other work. Wilkins, having checked he was free to use the photograph to confirm his earlier results showed it to Watson. This image, along with the knowledge that Linus Pauling had published an incorrect structure of DNA, “mobilised” Watson to restart model building efforts with Crick. Important contributions and data from Wilkins, Franklin and colleagues in Cambridge enabled Watson and Crick to propose a double-helix model for DNA. The third and longest phase of Wilkins' work on DNA took place from 1953 onwards. Here Wilkins led a major project at King's College London to test, verify and make significant corrections to the DNA model proposed by Watson and Crick and to study the structure of RNA. Wilkins, Crick and Watson were awarded the 1962 Nobel Prize for Physiology or Medicine, "for their discoveries concerning the molecular structure of nucleic acids and its significance for information transfer in living material."

Awards by Maurice Wilkins

Check all the awards nominated and won by Maurice Wilkins.

1962


Nobel Prize in Physiology or Medicine
(for their discoveries concerning the molecular structure of nucleic acids and its significance for information transfer in living material)

1960


Albert Lasker Award for Basic Medical Research
(For their contribution in revealing the structure of the DNA model.)