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Updated: Jul 22, 2026

Atomic Scale Structural Studies of Macromolecular Assemblies by Solid-state Nuclear Magnetic Resonance Spectroscopy
Published on: September 17, 2017
Solution structure of human insulin-like growth factor 1: a nuclear magnetic resonance and restrained molecular
R M Cooke1, T S Harvey, I D Campbell
1Department of Biochemistry, University of Oxford, U.K.
Abstract:
The solution structure of human insulin-like growth factor 1 has been investigated with a combination of nuclear magnetic resonance and restrained molecular dynamics methods. The results show that the solution structure is similar to that of insulin, but minor differences exist. The regions homologous to insulin are well-defined, while the remainder of the molecule exhibits greater disorder. The resultant structures have been used to visualize the sites for interaction with a number of physiologically important proteins.
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