Cargando…
Formation of a Copper(II)–Tyrosyl Complex at the Active Site of Lytic Polysaccharide Monooxygenases Following Oxidation by H(2)O(2)
[Image: see text] Hydrogen peroxide is a cosubstrate for the oxidative cleavage of saccharidic substrates by copper-containing lytic polysaccharide monooxygenases (LPMOs). The rate of reaction of LPMOs with hydrogen peroxide is high, but it is accompanied by rapid inactivation of the enzymes, presum...
Autores principales: | Paradisi, Alessandro, Johnston, Esther M., Tovborg, Morten, Nicoll, Callum R., Ciano, Luisa, Dowle, Adam, McMaster, Jonathan, Hancock, Y., Davies, Gideon J., Walton, Paul H. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical
Society
2019
|
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7007232/ https://www.ncbi.nlm.nih.gov/pubmed/31675221 http://dx.doi.org/10.1021/jacs.9b09833 |
Ejemplares similares
-
Structural and electronic determinants of lytic polysaccharide monooxygenase reactivity on polysaccharide substrates
por: Simmons, T. J., et al.
Publicado: (2017) -
Mechanistic basis of substrate–O(2) coupling within a chitin-active lytic polysaccharide monooxygenase: An integrated NMR/EPR study
por: Courtade, Gaston, et al.
Publicado: (2020) -
Structure and boosting activity of a starch-degrading lytic polysaccharide monooxygenase
por: Lo Leggio, Leila, et al.
Publicado: (2015) -
An ancient family of lytic polysaccharide monooxygenases with roles in arthropod development and biomass digestion
por: Sabbadin, Federico, et al.
Publicado: (2018) -
Structural perturbations of substrate binding and oxidation state changes in a lytic polysaccharide monooxygenase
por: Walton, Paul H., et al.
Publicado: (2022)