Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Piera De Santis"'
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
Unspecific peroxygenases (UPOs) are among the most studied enzymes in the last decade and their well-deserved fame owes to the enzyme’s ability of catalyzing the regio- and stereospecific hydroxylation of non-activated C–H bonds at the only expen
Externí odkaz:
https://doaj.org/article/7770ff7d5ddc435693a13be61f5384fb
Autor:
Valentina Jurkaš, Christoph K. Winkler, Silvan Poschenrieder, Paulo Oliveira, Catarina C. Pacheco, Eunice A. Ferreira, Florian Weissensteiner, Piera De Santis, Selin Kara, Robert Kourist, Paula Tamagnini, Wolfgang Kroutil
Publikováno v:
Engineering Microbiology, Vol 2, Iss 1, Pp 100008- (2022)
Exploiting light to drive redox reactions is currently a hot topic since light is considered as an environmentally friendly source of energy. Consequently, cyanobacteria, which can use light e.g., for generating NADPH, are in the focus of research. P
Externí odkaz:
https://doaj.org/article/dce10843b1cf47c29c17490142126005
Publikováno v:
Meyer, L-E, Fogtmann Hauge, B, Müller Kvorning, T, De Santis, P & Kara, S 2022, ' Continuous oxyfunctionalizations catalyzed by unspecific peroxygenase ', Catalysis Science & Technology, vol. 12, no. 21, pp. 6473-6485 . https://doi.org/10.1039/D2CY00650B
Unspecific peroxygenase (UPO) has been shown to be a promising biocatalyst for oxyfunctionalization of a broad range of substrates with hydrogen peroxide (H 2O 2) as the cosubstrate. In this study, we used the UPO mutant PaDa-I from Agrocybe aegerita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b6e239f3270b1399784b9c4be68bf0b
https://pure.au.dk/portal/da/publications/continuous-oxyfunctionalizations-catalyzed-by-unspecific-peroxygenase(2779d9a6-99e6-4a80-9f7a-8e024fe2183f).html
https://pure.au.dk/portal/da/publications/continuous-oxyfunctionalizations-catalyzed-by-unspecific-peroxygenase(2779d9a6-99e6-4a80-9f7a-8e024fe2183f).html
Publikováno v:
Hobisch, M, De Santis, P, Serban, S, Basso, A, Byström, E & Kara, S 2022, ' Peroxygenase-Driven Ethylbenzene Hydroxylation in a Rotating Bed Reactor ', Organic Process Research & Development, vol. 26, no. 9, pp. 2761-2765 . https://doi.org/10.1021/acs.oprd.2c00211
The ability of unspecific peroxygenase (UPO) to hydroxylate a wide range of substrates with just H2O2 as a cosubstrate has attracted a great deal of attention in biocatalytic research. The enzyme's intrinsic limitation to be inactivated by excess amo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63cd26d6877f6dd7fb403d2e1729e528
https://pure.au.dk/portal/da/publications/peroxygenasedriven-ethylbenzene-hydroxylation-in-a-rotating-bed-reactor(f1a15170-75de-44a7-9472-891e3b22fd2d).html
https://pure.au.dk/portal/da/publications/peroxygenasedriven-ethylbenzene-hydroxylation-in-a-rotating-bed-reactor(f1a15170-75de-44a7-9472-891e3b22fd2d).html
Autor:
Valentina Jurkaš, Florian Weissensteiner, Piera De Santis, Stephan Vrabl, Frieda A. Sorgenfrei, Sarah Bierbaumer, Selin Kara, Robert Kourist, Pramod P. Wangikar, Christoph K. Winkler, Wolfgang Kroutil
Publikováno v:
Jurkas, V, Weissensteiner, F, De Santis, P, Vrabl, S, A. Sorgenfrei, F, Bierbaumer, S, Kara, S, Kourist, R, P. Wangikar, P, Winkler, C K & Kroutil, W 2022, ' Transmembrane Shuttling of Photosynthetically Produced Electrons to Propel Extracellular Biocatalytic Redox Reactions in a Modular Fashion ', Angewandte Chemie, vol. 61, no. 40, e202207971 . https://doi.org/10.1002/anie.202207971
Many biocatalytic redox reactions depend on the cofactor NAD(P)H, which may be provided by dedicated recycling systems. Exploiting light and water for NADPH-regeneration as it is performed, e.g. by cyanobacteria, is conceptually very appealing due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::933c03a4dc32f108d5439faa7f629d4f
https://pubmed.ncbi.nlm.nih.gov/35921249
https://pubmed.ncbi.nlm.nih.gov/35921249
Publikováno v:
De Santis, P, Meyer, L-E & Kara, S 2020, ' The Rise of Continuous Flow Biocatalysis – Fundamentals, Very Recent Developments and Future Perspectives ', Reaction Chemistry & Engineering, vol. 5, no. 12, pp. 2155-2184 . https://doi.org/10.1039/D0RE00335B
Biocatalysis community has witnessed a drastic increase in the number of studies for the use of enzymes in continuously operated flow reactors. This significant interest arose from the possibility of combining the strengths of the two worlds: enhance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b86bf3177c38e45d36795c2c4c1d8cb9
https://pure.au.dk/portal/da/publications/the-rise-of-continuous-flow-biocatalysis--fundamentals-very-recent-developments-and-future-perspectives(153f3942-b0a2-406b-92d2-590b0164c003).html
https://pure.au.dk/portal/da/publications/the-rise-of-continuous-flow-biocatalysis--fundamentals-very-recent-developments-and-future-perspectives(153f3942-b0a2-406b-92d2-590b0164c003).html