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High-Resolution Crystal Structures of Protein Helices Reconciled with Three-Centered Hydrogen Bonds and Multipole Electrostatics

Theoretical and experimental evidence for non-linear hydrogen bonds in protein helices is ubiquitous. In particular, amide three-centered hydrogen bonds are common features of helices in high-resolution crystal structures of proteins. These high-resolution structures (1.0 to 1.5 Å nominal crystallog...

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Detalles Bibliográficos
Autores principales: Kuster, Daniel J., Liu, Chengyu, Fang, Zheng, Ponder, Jay W., Marshall, Garland R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4403875/
https://www.ncbi.nlm.nih.gov/pubmed/25894612
http://dx.doi.org/10.1371/journal.pone.0123146