Publication date: Available online 11 February 2016 Source:Journal of Magnetic Resonance
Author(s): Arthur G. Palmer
The 2015 Gunther Laukien Prize recognized solution NMR studies of protein dynamics and thermodynamics. This Perspective surveys aspects of the development and application of NMR spin relaxation for investigations of protein flexibility and function over multiple time scales in solution. Methods highlighted include analysis of overall rotational diffusion, theoretical descriptions of R 1 ? relaxation, and molecular dynamics simulations to interpret NMR spin relaxation. Applications are illustrated for the zinc-finger domain Xfin-31, the calcium-binding proteins calbindin D9k and calmodulin, and the bZip transcription factor of GCN4. Graphical abstract
High Power Wideband Gyrotron Backward Wave Oscillator Operating towards the Terahertz Region
From The DNP-NMR Blog:
High Power Wideband Gyrotron Backward Wave Oscillator Operating towards the Terahertz Region
He, W., et al., High Power Wideband Gyrotron Backward Wave Oscillator Operating towards the Terahertz Region. Phys. Rev. Lett., 2013. 110(16): p. 165101.
http://www.ncbi.nlm.nih.gov/pubmed/23679610
[NMR paper] A straight-forward method of optimising protein solubility for NMR.
A straight-forward method of optimising protein solubility for NMR.
Related Articles A straight-forward method of optimising protein solubility for NMR.
J Biomol NMR. 2004 Nov;30(3):283-6
Authors: Howe PW
Maximising solubility is a key step in applying solution-state NMR to proteins. The 'microbatch' crystallisation screening method can be adapted to screen for protein solubility. In this approach, drops of test solutions are placed under paraffin oil in 96-well screening plates. This requires very small amounts of protein, is easy to set up...