Nature Communications (Feb 2018)

An ancient family of lytic polysaccharide monooxygenases with roles in arthropod development and biomass digestion

  • Federico Sabbadin,
  • Glyn R. Hemsworth,
  • Luisa Ciano,
  • Bernard Henrissat,
  • Paul Dupree,
  • Theodora Tryfona,
  • Rita D. S. Marques,
  • Sean T. Sweeney,
  • Katrin Besser,
  • Luisa Elias,
  • Giovanna Pesante,
  • Yi Li,
  • Adam A. Dowle,
  • Rachel Bates,
  • Leonardo D. Gomez,
  • Rachael Simister,
  • Gideon J. Davies,
  • Paul H. Walton,
  • Neil C. Bruce,
  • Simon J. McQueen-Mason

DOI
https://doi.org/10.1038/s41467-018-03142-x
Journal volume & issue
Vol. 9, no. 1
pp. 1 – 12

Abstract

Read online

LPMOs catalyze the oxidative breakdown of polysaccharides, thereby facilitating biomass degradation. By analyzing the digestive proteome of firebrats, the authors here identify a yet uncharacterized LPMO family and provide phylogenetic, structural and biochemical insights into its origin and functions.