Two-Dimensional NMR Spectroscopy of Siomycin A. Proton-Carbon-13 Chemical Shift Correlation
| العنوان: | Two-Dimensional NMR Spectroscopy of Siomycin A. Proton-Carbon-13 Chemical Shift Correlation |
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| المؤلفون: | Robert J. P. Williams, Tatsuo Miyazawa, Kazuo Tori, Fuyuhiko Inagaki, Katsuya Tokura, Gareth A. Morris, Nigel J. Clayden |
| المصدر: | European Journal of Biochemistry. 123:127-131 |
| بيانات النشر: | Wiley, 1982. |
| سنة النشر: | 1982 |
| مصطلحات موضوعية: | Carbon Isotopes, Magnetic Resonance Spectroscopy, Chemical substance, Proton, Chemistry, Chemical shift, Carbon-13, Analytical chemistry, Nuclear magnetic resonance spectroscopy, Carbon-13 NMR, Biochemistry, Anti-Bacterial Agents, Proton NMR, Molecule, Protons, Peptides, Nuclear Experiment |
| الوصف: | A trial application of a recent two-dimensional nuclear magnetic resonance experiment to the polypeptide antibiotic siomycin A is described. Proton--carbon-13 chemical shift correlation measures the proton and carbon-13 chemical shift for each directly bonded CH group in a molecule, in a single experiment. The resultant map of correlated chemical shifts enables the carbon-13 spectrum to be assigned directly from the known proton shifts, and allows individual proton signals to be identified without problems of overlap. The signal-to-noise ratio available from such techniques should enable their application to aqueous protein solutions using currently available high-field spectrometers. |
| تدمد: | 1432-1033 0014-2956 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e220697fd4682a47dd1fbb0a2a1c7ec1Test https://doi.org/10.1111/j.1432-1033.1982.tb06508.xTest |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....e220697fd4682a47dd1fbb0a2a1c7ec1 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14321033 00142956 |
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