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Short strong hydrogen bonds in proteins: a case study of rhamnogalacturonan acetylesterase

An extremely low-field signal (at approximately 18 p.p.m.) in the (1)H NMR spectrum of rhamnogalacturonan acetylesterase (RGAE) shows the presence of a short strong hydrogen bond in the structure. This signal was also present in the mutant RGAE D192N, in which Asp192, which is part of the catalytic...

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Detalles Bibliográficos
Autores principales: Langkilde, Annette, Kristensen, Søren M., Lo Leggio, Leila, Mølgaard, Anne, Jensen, Jan H., Houk, Andrew R., Navarro Poulsen, Jens-Christian, Kauppinen, Sakari, Larsen, Sine
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2483496/
https://www.ncbi.nlm.nih.gov/pubmed/18645234
http://dx.doi.org/10.1107/S0907444908017083