Using Chemical Synthesis To Study and Apply Protein Glycosylation
Using Chemical Synthesis To Study and Apply Protein Glycosylation
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/bichaw/0/bichaw.ahead-of-print/acs.biochem.7b01055/20180114/images/medium/bi-2017-010556_0015.gif
Biochemistry
DOI: 10.1021/acs.biochem.7b01055
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Native chemical ligation has provided a powerful tool for protein chemical synthesis. Herein, we report an unprecedented mild system (TCEP-NaBH4 or TCEP-LiBEt3H) for chemoselective peptide desulfurization to achieve effective protein synthesis via the native chemical ligation-desulfurization approach. This method, termed P-B desulfurization, features usage of common reagents, simplicity of operation, robustness, high yielding, clean conversion and versatile functionality compatibility...
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The field of site-specific modification of proteins has drawn significant attention in recent years owing to its importance in various research areas such as the development of novel therapeutics and understanding the biochemical and cellular behaviors of proteins. The presence of a large number of reactive functional groups in the protein of interest and in the cellular environment renders modification at a specific site a highly challenging task. With the development of sophisticated chemical methodologies it is now...
nmrlearner
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[NMR paper] Palladium in Chemical Protein Synthesis and Modifications
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The field of site-specific modification of proteins has drawn significant attentions in recent years owing to its high importance in various research areas such as the development of novel therapeutics and understanding the biochemical and cellular behaviors of proteins. The presence of a large number of reactive functional groups in the protein of interest and in the cellular environment renders the particular modification at a specific site a highly challenging task. However, with the development of sophisticated...
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Abstract
This chapter provides protocols for isotope-labeling the human islet amyloid polypeptide (hIAPP or amylin) involved in type II diabetes and ?D-crystallin involved in cataract formation. Because...
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