Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Anton A. Stepnov"'
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
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
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Lytic polysaccharide monooxygenases (LPMOs) are mono-copper enzymes that catalyze oxidative depolymerization of recalcitrant substrates such as chitin or cellulose. Recent work has shown that LPMOs catalyze fast peroxygenase reactions and th
Externí odkaz:
https://doaj.org/article/bb79a607f496457c9f32944aaf831e3c
Autor:
Anton A. Stepnov, Zarah Forsberg, Morten Sørlie, Giang-Son Nguyen, Alexander Wentzel, Åsmund K. Røhr, Vincent G. H. Eijsink
Publikováno v:
Biotechnology for Biofuels, Vol 14, Iss 1, Pp 1-14 (2021)
Abstract Background Lytic polysaccharide monooxygenases (LPMOs) are monocopper enzymes that catalyze oxidative depolymerization of industrially relevant crystalline polysaccharides, such as cellulose, in a reaction that depends on an electron donor a
Externí odkaz:
https://doaj.org/article/8a245d9e279d49e2b6af102a59d2f131
Autor:
Ole Golten, Iván Ayuso‐Fernández, Kelsi R. Hall, Anton A. Stepnov, Morten Sørlie, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink
Publikováno v:
FEBS Letters. 597:1363-1374
Autor:
Idd A. Christensen, Vincent G. H. Eijsink, Anton A. Stepnov, Gaston Courtade, Finn L. Aachmann
Publikováno v:
Biochemistry.
Autor:
Idd A. Christensen, Vincent G. H. Eijsink, Anton A. Stepnov, Gaston Courtade, Finn L. Aachmann
Lytic polysaccharide monooxygenases (LPMOs) are copper-dependent enzymes that catalyze oxidative cleavage of polysaccharides, such as cellulose and chitin. LPMO action is key to the efficient varlorization of biomass, but the instability of LPMOs in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddae19f85f5887dfdac40124f20d0adb
https://doi.org/10.1101/2023.02.02.526831
https://doi.org/10.1101/2023.02.02.526831
Autor:
Anton A. Stepnov, Vincent G.H. Eijsink
Publikováno v:
Integrated Methods in Protein Biochemistry: Part B ISBN: 9780323992640
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::365f0407bb5a123d212d214f3f1d1ebf
https://doi.org/10.1016/bs.mie.2022.08.049
https://doi.org/10.1016/bs.mie.2022.08.049
Publikováno v:
Biochemistry
The copper-dependent lytic polysaccharide monooxygenases (LPMOs) are receiving attention because of their role in the degradation of recalcitrant biomass and their intriguing catalytic properties. The fundamentals of LPMO catalysis remain somewhat en
Autor:
Zarah Forsberg, Anton A. Stepnov, Vincent G. H. Eijsink, Idd Andrea Christensen, Finn Lillelund Aachmann, Gaston Courtade
Publikováno v:
FEBS lettersReferences. 596(1)
Monocopper lytic polysaccharide monooxygenases (LPMOs) catalyze oxidative cleavage of glycosidic bonds in a reductant-dependent reaction. Recent studies indicate that LPMOs, rather than being O2 -dependent monooxygenases, are H2 O2 -dependent peroxyg