![](http://www.alamy.com/thumbs/6/49774621-49BD-464C-BB3B-7D4037DB2A1F/2ACX69N.jpg)
Procollagen structure. X-ray crystallography diffraction pattern obtained as part of research to determine the structure of the protein procollagen, p
Procollagen structure. X-ray crystallography diffraction pattern obtained as part of research to determine the structure of the protein procollagen, precursor to the connective tissue protein collagen. This image, of a sample from a rabbit, was produced by British physicist Claude Curling (1923-1993) while at the MRC Biophysics Research Unit at King's College London, UK. It was here in the early 1950s that Maurice Wilkins, Rosalind Franklin, and other crystallographers obtained X-ray diffraction patterns for DNA that led to James Watson and Francis Crick's DNA double helix model. As well as DNA, the King's College researchers investigated other materials.
Size: 3661px × 5103px
Photo credit: © KING'S COLLEGE LONDON ARCHIVES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -, -ray, 1900s, 1950s, 20th, analysis, analytical, biochemical, biochemistry, biological, biology, biophysical, biophysics, black--white, century, chemistry, claude, collagen, college, connective, crystallography, curling, diffraction, historical, history, kcl, kings, london, machine, molecular, molecule, monochrome, pattern, physical, physics, precursor, procollagen, protein, proteomics, rabbit, structural, structure, tissue, xray