Differential activity of lytic polysaccharide monooxygenases on celluloses of different crystallinity. Effectiveness in the sustainable production of cellulose nanofibrils.

@article{Valenzuela2019DifferentialAO,
  title={Differential activity of lytic polysaccharide monooxygenases on celluloses of different crystallinity. Effectiveness in the sustainable production of cellulose nanofibrils.},
  author={Susana V. Valenzuela and Cristina Valls and Viviane Schink and D. S{\'a}nchez and M. B. Roncero and P. D{\'i}az and Josefina Mart{\'i}nez and F. Pastor},
  journal={Carbohydrate polymers},
  year={2019},
  volume={207},
  pages={
          59-67
        }
}
A series of cellulosic substrates has been produced, treated with lytic polysaccharide monooxygenase (LPMO) from Streptomyces ambofaciens (SamLPMO10C), and analyzed by high performance anion exchange chromatography (HPAEC) with pulsed amperometric detection (PAD). The activity of the bacterial LPMO showed high variability depending on the origin and degree of crystallinity of the substrate. Additionally, we tested the effectiveness of SamLPMO10C in the nanofibrillation of flax, a high… Expand
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