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Detecting the Hydrogen Bond Cooperativity in a Protein β-Sheet by H/D Exchange

The hydrogen bond (H-bond) cooperativity in the β-sheet of GB3 is investigated by a NMR hydrogen/deuterium (H/D) exchange method. It is shown that the weakening of one backbone N–H…O=C H-bond between two β-strands, β1 and β2, due to the exchange of NH to ND of the H-bond donor in β1, perturbs the ch...

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Detalles Bibliográficos
Autores principales: Li, Jingwen, Chen, Jingfei, Wang, Yefei, Yao, Lishan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9740688/
https://www.ncbi.nlm.nih.gov/pubmed/36499147
http://dx.doi.org/10.3390/ijms232314821