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A (13)C-detected (15)N double-quantum NMR experiment to probe arginine side-chain guanidinium (15)N(η) chemical shifts

Arginine side-chains are often key for enzyme catalysis, protein–ligand and protein–protein interactions. The importance of arginine stems from the ability of the terminal guanidinium group to form many key interactions, such as hydrogen bonds and salt bridges, as well as its perpetual positive char...

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Detalles Bibliográficos
Autores principales: Mackenzie, Harold W., Hansen, D. Flemming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Netherlands 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5711973/
https://www.ncbi.nlm.nih.gov/pubmed/29127559
http://dx.doi.org/10.1007/s10858-017-0137-2