Results 31 to 40 of about 2,410 (230)
BBA Advances, 2023 Dye-decolorizing peroxidases (DyPs) are heme-containing enzymes that are structurally unrelated to other peroxidases. Some DyPs show high potential for applications in biotechnology, which critically depends on the stability and redox potential (E°') of the enzyme.
Catarina Barbosa +5 more
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Biochemical features of dye-decolorizing peroxidases: Current impact on lignin degradation [PDF]
Biotechnology and Applied Biochemistry, 2020 AbstractDye‐decolorizing peroxidases (DyP) were originally discovered in fungi for their ability to decolorize several different industrial dyes. DyPs catalyze the oxidation of a variety of substrates such as phenolic and nonphenolic aromatic compounds.
Catucci, G. +3 more
core +4 more sources
Dye Decolorization by a Miniaturized Peroxidase Fe-MimochromeVI*a
International Journal of Molecular Sciences, 2023 Oxidases and peroxidases have found application in the field of chlorine-free organic dye degradation in the paper, toothpaste, and detergent industries. Nevertheless, their widespread use is somehow hindered because of their cost, availability, and batch-to-batch reproducibility.
Marco Chino +6 more
openaire +5 more sources
Journal of Fungi, 2023 Fungi work as decomposers to break down organic carbon, deposit recalcitrant carbon, and transform other elements such as nitrogen. The decomposition of biomass is a key function of wood-decaying basidiomycetes and ascomycetes, which have the potential ...
Jiali Yu +5 more
doaj +1 more source
DyP, a Unique Dye-decolorizing Peroxidase, Represents a Novel Heme Peroxidase Family [PDF]
Journal of Biological Chemistry, 2007 Yasushi Sugano +4 more
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Application of a novel alkali-tolerant thermostable DyP-type peroxidase from Saccharomonospora viridis DSM 43017 in biobleaching of eucalyptus kraft pulp. [PDF]
PLoS ONE, 2014 Saccharomonospora viridis is a thermophilic actinomycete that may have biotechnological applications because of its dye decolorizing activity, though the enzymatic oxidative system responsible for this activity remains elusive.
Wangning Yu +8 more
doaj +1 more source
Biocatalysis for biorefineries: The case of dye-decolorizing peroxidases
Biotechnology Advances, 2023 Dye-decolorizing Peroxidases (DyPs) are heme-containing enzymes in fungi and bacteria that catalyze the reduction of hydrogen peroxide to water with concomitant oxidation of various substrates, including anthraquinone dyes, lignin-related phenolic and non-phenolic compounds, and metal ions.
Diogo, Silva +4 more
openaire +2 more sources
Crystal structures of dye‐decolorizing peroxidase with ascorbic acid and 2,6‐dimethoxyphenol [PDF]
FEBS Letters, 2012 The structure of dye‐decolorizing peroxidase (DyP)‐type peroxidase differs from that of other peroxidase families, indicating that DyP‐type peroxidases have a different reaction mechanism. We have determined the crystal structures of DyP with ascorbic acid and 2,6‐dimethoxyphenol at 1.5 and 1.4 Å, respectively.
Toru Yoshida +3 more
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Description of the first fungal dye-decolorizing peroxidase oxidizing manganese(II). [PDF]
Appl Microbiol Biotechnol, 2015 Two phylogenetically divergent genes of the new family of dye-decolorizing peroxidases (DyPs) were found during comparison of the four DyP genes identified in the Pleurotus ostreatus genome with over 200 DyP genes from other basidiomycete genomes.
Fernández-Fueyo E +5 more
europepmc +4 more sources
Comparing Ligninolytic Capabilities of Bacterial and Fungal Dye-Decolorizing Peroxidases and Class-II Peroxidase-Catalases [PDF]
International Journal of Molecular Sciences, 2021 We aim to clarify the ligninolytic capabilities of dye-decolorizing peroxidases (DyPs) from bacteria and fungi, compared to fungal lignin peroxidase (LiP) and versatile peroxidase (VP). With this purpose, DyPs from Amycolatopsis sp., Thermomonospora curvata, and Auricularia auricula-judae, VP from Pleurotus eryngii, and LiP from Phanerochaete ...
Dolores Linde +6 more
openaire +3 more sources