Zobrazeno 1 - 10
of 375
pro vyhledávání: '"Vincent G H, Eijsink"'
Autor:
Anton A. Stepnov, Esteban Lopez-Tavera, Ross Klauer, Clarissa L. Lincoln, Ravindra R. Chowreddy, Gregg T. Beckham, Vincent G. H. Eijsink, Kevin Solomon, Mark Blenner, Gustav Vaaje-Kolstad
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Biocatalytic degradation of non-hydrolyzable plastics is a rapidly growing field of research, driven by the global accumulation of waste. Enzymes capable of cleaving the carbon-carbon bonds in synthetic polymers are highly sought-after as th
Externí odkaz:
https://doaj.org/article/4fac7be2349d4d5caf23eb63391071b2
Autor:
Fredrik G. Støpamo, Irina Sulaeva, David Budischowsky, Jenni Rahikainen, Kaisa Marjamaa, Kristiina Kruus, Antje Potthast, Vincent G. H. Eijsink, Anikó Várnai
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 17, Iss 1, Pp 1-16 (2024)
Abstract Background In recent years, lytic polysaccharide monooxygenases (LPMOs) that oxidatively cleave cellulose have gained increasing attention in cellulose fiber modification. LPMOs are relatively small copper-dependent redox enzymes that occur
Externí odkaz:
https://doaj.org/article/5cc425b9e8ae45e1864515b48851bf50
Autor:
Kelsi R. Hall, Maja Mollatt, Zarah Forsberg, Ole Golten, Lorenz Schwaiger, Roland Ludwig, Iván Ayuso-Fernández, Vincent G. H. Eijsink, Morten Sørlie
Publikováno v:
ACS Omega, Vol 9, Iss 21, Pp 23040-23052 (2024)
Externí odkaz:
https://doaj.org/article/85ba9c9b01274892bd286e2702b778f7
Autor:
Iván Ayuso-Fernández, Tom Z. Emrich-Mills, Julia Haak, Ole Golten, Kelsi R. Hall, Lorenz Schwaiger, Trond S. Moe, Anton A. Stepnov, Roland Ludwig, George E. Cutsail III, Morten Sørlie, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Oxidoreductases have evolved tyrosine/tryptophan pathways that channel highly oxidizing holes away from the active site to avoid damage. Here we dissect such a pathway in a bacterial LPMO, member of a widespread family of C-H bond activating
Externí odkaz:
https://doaj.org/article/af35a6ac3afc4cd6b8384d682064752a
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 17, Iss 1, Pp 1-14 (2024)
Abstract Background The polysaccharides in lignocellulosic biomass hold potential for production of biofuels and biochemicals. However, achieving efficient conversion of this resource into fermentable sugars faces challenges, especially when operatin
Externí odkaz:
https://doaj.org/article/7798df9837b448e2afbec3e5f691d2a5
Autor:
Kamilla Wiull, Live Heldal Hagen, Jelena Rončević, Bjørge Westereng, Preben Boysen, Vincent G. H. Eijsink, Geir Mathiesen
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-17 (2024)
Abstract Background Utilization of commensal bacteria for delivery of medicinal proteins, such as vaccine antigens, is an emerging strategy. Here, we describe two novel food-grade strains of lactic acid bacteria, Lactiplantibacillus pentosus KW1 and
Externí odkaz:
https://doaj.org/article/66d2d3eb94524e709fc19a24101c6ef7
Autor:
Heidi Østby, Idd A. Christensen, Karen Hennum, Anikó Várnai, Edith Buchinger, Siri Grandal, Gaston Courtade, Olav A. Hegnar, Finn L. Aachmann, Vincent G. H. Eijsink
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-18 (2023)
Abstract Lytic polysaccharide monooxygenases (LPMOs) are mono-copper enzymes that use O2 or H2O2 to oxidatively cleave glycosidic bonds. LPMOs are prevalent in nature, and the functional variation among these enzymes is a topic of great interest. We
Externí odkaz:
https://doaj.org/article/3b50424632b4425e80bcf0b002ffb232
Autor:
Madan Junghare, Tamilvendan Manavalan, Lasse Fredriksen, Ingar Leiros, Bjørn Altermark, Vincent G. H. Eijsink, Gustav Vaaje-Kolstad
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 16, Iss 1, Pp 1-15 (2023)
Abstract Background Cellulases play a key role in the enzymatic conversion of plant cell-wall polysaccharides into simple and economically relevant sugars. Thus, the discovery of novel cellulases from exotic biological niches is of great interest as
Externí odkaz:
https://doaj.org/article/a878c2caf07f4c40a7f6d5e13cee8b2f
Autor:
Amanda K. Votvik, Åsmund K. Røhr, Bastien Bissaro, Anton A. Stepnov, Morten Sørlie, Vincent G. H. Eijsink, Zarah Forsberg
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-18 (2023)
Abstract Bacterial lytic polysaccharide monooxygenases (LPMOs) are known to oxidize the most abundant and recalcitrant polymers in Nature, namely cellulose and chitin. The genome of the model actinomycete Streptomyces coelicolor A3(2) encodes seven p
Externí odkaz:
https://doaj.org/article/01c3173525704e17b6f55c8848450f00
Autor:
Eirik G. Kommedal, Camilla F. Angeltveit, Leesa J. Klau, Iván Ayuso-Fernández, Bjørnar Arstad, Simen G. Antonsen, Yngve Stenstrøm, Dag Ekeberg, Francisco Gírio, Florbela Carvalheiro, Svein J. Horn, Finn Lillelund Aachmann, Vincent G. H. Eijsink
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Degradation of plant biomass, comprised of cellulose and polyaromatic lignin, is promoted by light. Here, the authors show that light promotes lignin-catalyzed generation of hydrogen peroxide, which is used by redox enzymes to degrade cellulose.
Externí odkaz:
https://doaj.org/article/d24b0c2a4f8945c1aa1d2e78ef4c4cae