Title |
On the use of ultracentrifugal devices for routine sample preparation in biomolecular magic-angle-spinning NMR
|
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Published in |
Journal of Biomolecular NMR, February 2017
|
DOI | 10.1007/s10858-017-0089-6 |
Pubmed ID | |
Authors |
Abhishek Mandal, Jennifer C. Boatz, Travis B. Wheeler, Patrick C. A. van der Wel |
Abstract |
A number of recent advances in the field of magic-angle-spinning (MAS) solid-state NMR have enabled its application to a range of biological systems of ever increasing complexity. To retain biological relevance, these samples are increasingly studied in a hydrated state. At the same time, experimental feasibility requires the sample preparation process to attain a high sample concentration within the final MAS rotor. We discuss these considerations, and how they have led to a number of different approaches to MAS NMR sample preparation. We describe our experience of how custom-made (or commercially available) ultracentrifugal devices can facilitate a simple, fast and reliable sample preparation process. A number of groups have since adopted such tools, in some cases to prepare samples for sedimentation-style MAS NMR experiments. Here we argue for a more widespread adoption of their use for routine MAS NMR sample preparation. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Canada | 1 | 25% |
Netherlands | 1 | 25% |
Unknown | 2 | 50% |
Demographic breakdown
Type | Count | As % |
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Scientists | 2 | 50% |
Members of the public | 2 | 50% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 53 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Researcher | 16 | 30% |
Student > Ph. D. Student | 10 | 19% |
Student > Bachelor | 4 | 8% |
Other | 4 | 8% |
Professor > Associate Professor | 4 | 8% |
Other | 6 | 11% |
Unknown | 9 | 17% |
Readers by discipline | Count | As % |
---|---|---|
Chemistry | 18 | 34% |
Biochemistry, Genetics and Molecular Biology | 10 | 19% |
Agricultural and Biological Sciences | 5 | 9% |
Unspecified | 3 | 6% |
Physics and Astronomy | 3 | 6% |
Other | 2 | 4% |
Unknown | 12 | 23% |