Biomolecular solid state NMR with magic-angle spinning at 25K
نویسندگان
چکیده
منابع مشابه
Solid-state single-scan 2D NMR under magic-angle-spinning
Article history: Received 16 January 2008 In final form 15 May 2008 Available online 21 May 2008 0009-2614/$ see front matter 2008 Elsevier B.V. A doi:10.1016/j.cplett.2008.05.045 * Corresponding author. Fax: +972 8 9344123. E-mail address: [email protected] (L Few analytical techniques rival the capabilities of two-dimensional nuclear magnetic resonance. A scheme enabling 2D NMR acq...
متن کاملMagic Angle Spinning NMR Metabolomics.
Nuclear Magnetic Resonance (NMR) spectroscopy is a nondestructive, quantitative, reproducible, untargeted and unbiased method that requires no or minimal sample preparation, and is one of the leading analytical tools for metabolomics research [1-3]. The easy quantification and the no need of prior knowledge about compounds present in a sample associated with NMR are advantageous over other tech...
متن کاملDe novo determination of peptide structure with solid-state magic-angle spinning NMR spectroscopy.
The three-dimensional structure of the chemotactic peptide N-formyl-l-Met-l-Leu-l-Phe-OH was determined by using solid-state NMR (SSNMR). The set of SSNMR data consisted of 16 (13)C-(15)N distances and 18 torsion angle constraints (on 10 angles), recorded from uniformly (13)C,(15)N- and (15)N-labeled samples. The peptide's structure was calculated by means of simulated annealing and a newly dev...
متن کاملProton-Detected Solid-State NMR Spectroscopy of Bone with Ultrafast Magic Angle Spinning
While obtaining high-resolution structural details from bone is highly important to better understand its mechanical strength and the effects of aging and disease on bone ultrastructure, it has been a major challenge to do so with existing biophysical techniques. Though solid-state NMR spectroscopy has the potential to reveal the structural details of bone, it suffers from poor spectral resolut...
متن کاملEnvironmental NMR: High-resolution Magic-angle Spinning
Environmentally significant materials including soils, plant tissues, melanin pigments, and urban surface films possess swollen or swellable constituents that are not studied ideally using either solutionor solid-state NMR. Beginning in the 1970s and accelerating during the past 15 years, high-resolution (HR)-MAS techniques have been developed to study these challenging materials, yielding unpr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Magnetic Resonance
سال: 2008
ISSN: 1090-7807
DOI: 10.1016/j.jmr.2008.09.015