Structure elucidation of uniformly 13C labeled small molecule natural products.

Structure elucidation of uniformly 13C labeled small molecule natural products.
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统一 13C 标记的小分子天然产物的结构解析。

DOI:
10.1002/mrc.4384
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发表时间:
2015
期刊:
Magnetic resonance in chemistry : MRC
影响因子:
--
通讯作者:
Williamson,RThomas
Williamson,RThomas
中科院分区:
--
文献类型:
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作者:
Reibarkh,Mikhail;Wyche,ThomasP;Saurí,Josep;Bugni,TimS;Martin,GaryE;Williamson,RThomas

文献摘要

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利用2H、13C和15N同位素标记的蛋白质和肽现在是生物分子NMR研究的常规方法。廉价的、均匀13C富集的葡萄糖的广泛应用使得从微生物发酵中分离均匀13C标记的天然产物成为可能。我们现在希望描述一种方法,用于快速结构表征uniformly13 C标记的天然产物,避免了依赖于生物分子NMR研究中通常采用的参数的陷阱。版权所有© 2015约翰威利父子有限公司
Utilization of2H,13C, and15N isotopically labeled proteins and peptides is now routine in biomolecular NMR investigations. The widespread availability of inexpensive, uniformly13C enriched glucose now makes it possible to isolate uniformly13C labeled natural products from microbial fermentation. We now wish to describe an approach for the rapid structural characterization of uniformly13C labeled natural products that avoids the pitfalls of relying on parameters typically employed in biomolecular NMR studies. Copyright © 2015 John Wiley & Sons, Ltd.